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From srik...@apache.org
Subject [19/21] falcon git commit: FALCON-790 Falcon UI to enable entity/process/feed edits and management. Contributed by Armando Reyna/Kenneth Ho
Date Wed, 01 Apr 2015 11:10:46 GMT
http://git-wip-us.apache.org/repos/asf/falcon/blob/c4df0a5e/falcon-ui/app/css/bootstrap/less/navbar.less
----------------------------------------------------------------------
diff --git a/falcon-ui/app/css/bootstrap/less/navbar.less b/falcon-ui/app/css/bootstrap/less/navbar.less
new file mode 100644
index 0000000..55bfd29
--- /dev/null
+++ b/falcon-ui/app/css/bootstrap/less/navbar.less
@@ -0,0 +1,655 @@
+//
+// Navbars
+// --------------------------------------------------
+
+
+// Wrapper and base class
+//
+// Provide a static navbar from which we expand to create full-width, fixed, and
+// other navbar variations.
+
+.navbar {
+  position: relative;
+  min-height: @navbar-height; // Ensure a navbar always shows (e.g., without a .navbar-brand in collapsed mode)
+  margin-bottom: @navbar-margin-bottom;
+  border: 1px solid transparent;
+
+  // Prevent floats from breaking the navbar
+  &:extend(.clearfix all);
+
+  @media (min-width: @grid-float-breakpoint) {
+    border-radius: @navbar-border-radius;
+  }
+}
+
+
+// Navbar heading
+//
+// Groups `.navbar-brand` and `.navbar-toggle` into a single component for easy
+// styling of responsive aspects.
+
+.navbar-header {
+  &:extend(.clearfix all);
+
+  @media (min-width: @grid-float-breakpoint) {
+    float: left;
+  }
+}
+
+
+// Navbar collapse (body)
+//
+// Group your navbar content into this for easy collapsing and expanding across
+// various device sizes. By default, this content is collapsed when <768px, but
+// will expand past that for a horizontal display.
+//
+// To start (on mobile devices) the navbar links, forms, and buttons are stacked
+// vertically and include a `max-height` to overflow in case you have too much
+// content for the user's viewport.
+
+.navbar-collapse {
+  overflow-x: visible;
+  padding-right: @navbar-padding-horizontal;
+  padding-left:  @navbar-padding-horizontal;
+  border-top: 1px solid transparent;
+  box-shadow: inset 0 1px 0 rgba(255,255,255,.1);
+  &:extend(.clearfix all);
+  -webkit-overflow-scrolling: touch;
+
+  &.in {
+    overflow-y: auto;
+  }
+
+  @media (min-width: @grid-float-breakpoint) {
+    width: auto;
+    border-top: 0;
+    box-shadow: none;
+
+    &.collapse {
+      display: block !important;
+      height: auto !important;
+      padding-bottom: 0; // Override default setting
+      overflow: visible !important;
+    }
+
+    &.in {
+      overflow-y: visible;
+    }
+
+    // Undo the collapse side padding for navbars with containers to ensure
+    // alignment of right-aligned contents.
+    .navbar-fixed-top &,
+    .navbar-static-top &,
+    .navbar-fixed-bottom & {
+      padding-left: 0;
+      padding-right: 0;
+    }
+  }
+}
+
+.navbar-fixed-top,
+.navbar-fixed-bottom {
+  .navbar-collapse {
+    max-height: @navbar-collapse-max-height;
+
+    @media (max-width: @screen-xs-min) and (orientation: landscape) {
+      max-height: 200px;
+    }
+  }
+}
+
+
+// Both navbar header and collapse
+//
+// When a container is present, change the behavior of the header and collapse.
+
+.container,
+.container-fluid {
+  > .navbar-header,
+  > .navbar-collapse {
+    margin-right: -@navbar-padding-horizontal;
+    margin-left:  -@navbar-padding-horizontal;
+
+    @media (min-width: @grid-float-breakpoint) {
+      margin-right: 0;
+      margin-left:  0;
+    }
+  }
+}
+
+
+//
+// Navbar alignment options
+//
+// Display the navbar across the entirety of the page or fixed it to the top or
+// bottom of the page.
+
+// Static top (unfixed, but 100% wide) navbar
+.navbar-static-top {
+  z-index: @zindex-navbar;
+  border-width: 0 0 1px;
+
+  @media (min-width: @grid-float-breakpoint) {
+    border-radius: 0;
+  }
+}
+
+// Fix the top/bottom navbars when screen real estate supports it
+.navbar-fixed-top,
+.navbar-fixed-bottom {
+  position: fixed;
+  right: 0;
+  left: 0;
+  z-index: @zindex-navbar-fixed;
+  .translate3d(0, 0, 0);
+
+  // Undo the rounded corners
+  @media (min-width: @grid-float-breakpoint) {
+    border-radius: 0;
+  }
+}
+.navbar-fixed-top {
+  top: 0;
+  border-width: 0 0 1px;
+}
+.navbar-fixed-bottom {
+  bottom: 0;
+  margin-bottom: 0; // override .navbar defaults
+  border-width: 1px 0 0;
+}
+
+
+// Brand/project name
+
+.navbar-brand {
+  float: left;
+  padding: @navbar-padding-vertical @navbar-padding-horizontal;
+  font-size: @font-size-large;
+  line-height: @line-height-computed;
+  height: @navbar-height;
+
+  &:hover,
+  &:focus {
+    text-decoration: none;
+  }
+
+  @media (min-width: @grid-float-breakpoint) {
+    .navbar > .container &,
+    .navbar > .container-fluid & {
+      margin-left: -@navbar-padding-horizontal;
+    }
+  }
+}
+
+
+// Navbar toggle
+//
+// Custom button for toggling the `.navbar-collapse`, powered by the collapse
+// JavaScript plugin.
+
+.navbar-toggle {
+  position: relative;
+  float: right;
+  margin-right: @navbar-padding-horizontal;
+  padding: 9px 10px;
+  .navbar-vertical-align(34px);
+  background-color: transparent;
+  background-image: none; // Reset unusual Firefox-on-Android default style; see https://github.com/necolas/normalize.css/issues/214
+  border: 1px solid transparent;
+  border-radius: @border-radius-base;
+
+  // We remove the `outline` here, but later compensate by attaching `:hover`
+  // styles to `:focus`.
+  &:focus {
+    outline: 0;
+  }
+
+  // Bars
+  .icon-bar {
+    display: block;
+    width: 22px;
+    height: 2px;
+    border-radius: 1px;
+  }
+  .icon-bar + .icon-bar {
+    margin-top: 4px;
+  }
+
+  @media (min-width: @grid-float-breakpoint) {
+    display: none;
+  }
+}
+
+
+// Navbar nav links
+//
+// Builds on top of the `.nav` components with its own modifier class to make
+// the nav the full height of the horizontal nav (above 768px).
+
+.navbar-nav {
+  margin: (@navbar-padding-vertical / 2) -@navbar-padding-horizontal;
+
+  > li > a {
+    padding-top:    10px;
+    padding-bottom: 10px;
+    line-height: @line-height-computed;
+  }
+
+  @media (max-width: @grid-float-breakpoint-max) {
+    // Dropdowns get custom display when collapsed
+    .open .dropdown-menu {
+      position: static;
+      float: none;
+      width: auto;
+      margin-top: 0;
+      background-color: transparent;
+      border: 0;
+      box-shadow: none;
+      > li > a,
+      .dropdown-header {
+        padding: 5px 15px 5px 25px;
+      }
+      > li > a {
+        line-height: @line-height-computed;
+        &:hover,
+        &:focus {
+          background-image: none;
+        }
+      }
+    }
+  }
+
+  // Uncollapse the nav
+  @media (min-width: @grid-float-breakpoint) {
+    float: left;
+    margin: 0;
+
+    > li {
+      float: left;
+      > a {
+        padding-top:    @navbar-padding-vertical;
+        padding-bottom: @navbar-padding-vertical;
+      }
+    }
+
+    &.navbar-right:last-child {
+      margin-right: -@navbar-padding-horizontal;
+    }
+  }
+}
+
+
+// Component alignment
+//
+// Repurpose the pull utilities as their own navbar utilities to avoid specificity
+// issues with parents and chaining. Only do this when the navbar is uncollapsed
+// though so that navbar contents properly stack and align in mobile.
+
+@media (min-width: @grid-float-breakpoint) {
+  .navbar-left  { .pull-left(); }
+  .navbar-right { .pull-right(); }
+}
+
+
+// Navbar form
+//
+// Extension of the `.form-inline` with some extra flavor for optimum display in
+// our navbars.
+
+.navbar-form {
+  margin-left: -@navbar-padding-horizontal;
+  margin-right: -@navbar-padding-horizontal;
+  padding: 10px @navbar-padding-horizontal;
+  border-top: 1px solid transparent;
+  border-bottom: 1px solid transparent;
+  @shadow: inset 0 1px 0 rgba(255,255,255,.1), 0 1px 0 rgba(255,255,255,.1);
+  .box-shadow(@shadow);
+
+  // Mixin behavior for optimum display
+  .form-inline();
+
+  .form-group {
+    @media (max-width: @grid-float-breakpoint-max) {
+      margin-bottom: 5px;
+    }
+  }
+
+  // Vertically center in expanded, horizontal navbar
+  .navbar-vertical-align(@input-height-base);
+
+  // Undo 100% width for pull classes
+  @media (min-width: @grid-float-breakpoint) {
+    width: auto;
+    border: 0;
+    margin-left: 0;
+    margin-right: 0;
+    padding-top: 0;
+    padding-bottom: 0;
+    .box-shadow(none);
+
+    // Outdent the form if last child to line up with content down the page
+    &.navbar-right:last-child {
+      margin-right: -@navbar-padding-horizontal;
+    }
+  }
+}
+
+
+// Dropdown menus
+
+// Menu position and menu carets
+.navbar-nav > li > .dropdown-menu {
+  margin-top: 0;
+  .border-top-radius(0);
+}
+// Menu position and menu caret support for dropups via extra dropup class
+.navbar-fixed-bottom .navbar-nav > li > .dropdown-menu {
+  .border-bottom-radius(0);
+}
+
+
+// Buttons in navbars
+//
+// Vertically center a button within a navbar (when *not* in a form).
+
+.navbar-btn {
+  .navbar-vertical-align(@input-height-base);
+
+  &.btn-sm {
+    .navbar-vertical-align(@input-height-small);
+  }
+  &.btn-xs {
+    .navbar-vertical-align(22);
+  }
+}
+
+
+// Text in navbars
+//
+// Add a class to make any element properly align itself vertically within the navbars.
+
+.navbar-text {
+  .navbar-vertical-align(@line-height-computed);
+
+  @media (min-width: @grid-float-breakpoint) {
+    float: left;
+    margin-left: @navbar-padding-horizontal;
+    margin-right: @navbar-padding-horizontal;
+
+    // Outdent the form if last child to line up with content down the page
+    &.navbar-right:last-child {
+      margin-right: 0;
+    }
+  }
+}
+
+// Alternate navbars
+// --------------------------------------------------
+
+// Default navbar
+.navbar-default {
+  background-color: @navbar-default-bg;
+  border-color: @navbar-default-border;
+
+  .navbar-brand {
+    color: @navbar-default-brand-color;
+    &:hover,
+    &:focus {
+      color: @navbar-default-brand-hover-color;
+      background-color: @navbar-default-brand-hover-bg;
+    }
+  }
+
+  .navbar-text {
+    color: @navbar-default-color;
+  }
+
+  .navbar-nav {
+    > li > a {
+      color: @navbar-default-link-color;
+
+      &:hover,
+      &:focus {
+        color: @navbar-default-link-hover-color;
+        background-color: @navbar-default-link-hover-bg;
+      }
+    }
+    > .active > a {
+      &,
+      &:hover,
+      &:focus {
+        color: @navbar-default-link-active-color;
+        background-color: @navbar-default-link-active-bg;
+      }
+    }
+    > .disabled > a {
+      &,
+      &:hover,
+      &:focus {
+        color: @navbar-default-link-disabled-color;
+        background-color: @navbar-default-link-disabled-bg;
+      }
+    }
+  }
+
+  .navbar-toggle {
+    border-color: @navbar-default-toggle-border-color;
+    &:hover,
+    &:focus {
+      background-color: @navbar-default-toggle-hover-bg;
+    }
+    .icon-bar {
+      background-color: @navbar-default-toggle-icon-bar-bg;
+    }
+  }
+
+  .navbar-collapse,
+  .navbar-form {
+    border-color: @navbar-default-border;
+  }
+
+  // Dropdown menu items
+  .navbar-nav {
+    // Remove background color from open dropdown
+    > .open > a {
+      &,
+      &:hover,
+      &:focus {
+        background-color: @navbar-default-link-active-bg;
+        color: @navbar-default-link-active-color;
+      }
+    }
+
+    @media (max-width: @grid-float-breakpoint-max) {
+      // Dropdowns get custom display when collapsed
+      .open .dropdown-menu {
+        > li > a {
+          color: @navbar-default-link-color;
+          &:hover,
+          &:focus {
+            color: @navbar-default-link-hover-color;
+            background-color: @navbar-default-link-hover-bg;
+          }
+        }
+        > .active > a {
+          &,
+          &:hover,
+          &:focus {
+            color: @navbar-default-link-active-color;
+            background-color: @navbar-default-link-active-bg;
+          }
+        }
+        > .disabled > a {
+          &,
+          &:hover,
+          &:focus {
+            color: @navbar-default-link-disabled-color;
+            background-color: @navbar-default-link-disabled-bg;
+          }
+        }
+      }
+    }
+  }
+
+
+  // Links in navbars
+  //
+  // Add a class to ensure links outside the navbar nav are colored correctly.
+
+  .navbar-link {
+    color: @navbar-default-link-color;
+    &:hover {
+      color: @navbar-default-link-hover-color;
+    }
+  }
+
+  .btn-link {
+    color: @navbar-default-link-color;
+    &:hover,
+    &:focus {
+      color: @navbar-default-link-hover-color;
+    }
+    &[disabled],
+    fieldset[disabled] & {
+      &:hover,
+      &:focus {
+        color: @navbar-default-link-disabled-color;
+      }
+    }
+  }
+}
+
+// Inverse navbar
+
+.navbar-inverse {
+  background-color: @navbar-inverse-bg;
+  border-color: @navbar-inverse-border;
+
+  .navbar-brand {
+    color: @navbar-inverse-brand-color;
+    &:hover,
+    &:focus {
+      color: @navbar-inverse-brand-hover-color;
+      background-color: @navbar-inverse-brand-hover-bg;
+    }
+  }
+
+  .navbar-text {
+    color: @navbar-inverse-color;
+  }
+
+  .navbar-nav {
+    > li > a {
+      color: @navbar-inverse-link-color;
+
+      &:hover,
+      &:focus {
+        color: @navbar-inverse-link-hover-color;
+        background-color: @navbar-inverse-link-hover-bg;
+      }
+    }
+    > .active > a {
+      &,
+      &:hover,
+      &:focus {
+        color: @navbar-inverse-link-active-color;
+        background-color: @navbar-inverse-link-active-bg;
+      }
+    }
+    > .disabled > a {
+      &,
+      &:hover,
+      &:focus {
+        color: @navbar-inverse-link-disabled-color;
+        background-color: @navbar-inverse-link-disabled-bg;
+      }
+    }
+  }
+
+  // Darken the responsive nav toggle
+  .navbar-toggle {
+    border-color: @navbar-inverse-toggle-border-color;
+    &:hover,
+    &:focus {
+      background-color: @navbar-inverse-toggle-hover-bg;
+    }
+    .icon-bar {
+      background-color: @navbar-inverse-toggle-icon-bar-bg;
+    }
+  }
+
+  .navbar-collapse,
+  .navbar-form {
+    border-color: darken(@navbar-inverse-bg, 7%);
+  }
+
+  // Dropdowns
+  .navbar-nav {
+    > .open > a {
+      &,
+      &:hover,
+      &:focus {
+        background-color: @navbar-inverse-link-active-bg;
+        color: @navbar-inverse-link-active-color;
+      }
+    }
+
+    @media (max-width: @grid-float-breakpoint-max) {
+      // Dropdowns get custom display
+      .open .dropdown-menu {
+        > .dropdown-header {
+          border-color: @navbar-inverse-border;
+        }
+        .divider {
+          background-color: @navbar-inverse-border;
+        }
+        > li > a {
+          color: @navbar-inverse-link-color;
+          &:hover,
+          &:focus {
+            color: @navbar-inverse-link-hover-color;
+            background-color: @navbar-inverse-link-hover-bg;
+          }
+        }
+        > .active > a {
+          &,
+          &:hover,
+          &:focus {
+            color: @navbar-inverse-link-active-color;
+            background-color: @navbar-inverse-link-active-bg;
+          }
+        }
+        > .disabled > a {
+          &,
+          &:hover,
+          &:focus {
+            color: @navbar-inverse-link-disabled-color;
+            background-color: @navbar-inverse-link-disabled-bg;
+          }
+        }
+      }
+    }
+  }
+
+  .navbar-link {
+    color: @navbar-inverse-link-color;
+    &:hover {
+      color: @navbar-inverse-link-hover-color;
+    }
+  }
+
+  .btn-link {
+    color: @navbar-inverse-link-color;
+    &:hover,
+    &:focus {
+      color: @navbar-inverse-link-hover-color;
+    }
+    &[disabled],
+    fieldset[disabled] & {
+      &:hover,
+      &:focus {
+        color: @navbar-inverse-link-disabled-color;
+      }
+    }
+  }
+}

http://git-wip-us.apache.org/repos/asf/falcon/blob/c4df0a5e/falcon-ui/app/css/bootstrap/less/navs.less
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diff --git a/falcon-ui/app/css/bootstrap/less/navs.less b/falcon-ui/app/css/bootstrap/less/navs.less
new file mode 100644
index 0000000..98a6430
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+++ b/falcon-ui/app/css/bootstrap/less/navs.less
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+//
+// Navs
+// --------------------------------------------------
+
+
+// Base class
+// --------------------------------------------------
+
+.nav {
+  margin-bottom: 0;
+  padding-left: 0; // Override default ul/ol
+  list-style: none;
+  &:extend(.clearfix all);
+
+  > li {
+    position: relative;
+    display: block;
+
+    > a {
+      position: relative;
+      display: block;
+      padding: @nav-link-padding;
+      &:hover,
+      &:focus {
+        text-decoration: none;
+        background-color: @nav-link-hover-bg;
+      }
+    }
+
+    // Disabled state sets text to gray and nukes hover/tab effects
+    &.disabled > a {
+      color: @nav-disabled-link-color;
+
+      &:hover,
+      &:focus {
+        color: @nav-disabled-link-hover-color;
+        text-decoration: none;
+        background-color: transparent;
+        cursor: not-allowed;
+      }
+    }
+  }
+
+  // Open dropdowns
+  .open > a {
+    &,
+    &:hover,
+    &:focus {
+      background-color: @nav-link-hover-bg;
+      border-color: @link-color;
+    }
+  }
+
+  // Nav dividers (deprecated with v3.0.1)
+  //
+  // This should have been removed in v3 with the dropping of `.nav-list`, but
+  // we missed it. We don't currently support this anywhere, but in the interest
+  // of maintaining backward compatibility in case you use it, it's deprecated.
+  .nav-divider {
+    .nav-divider();
+  }
+
+  // Prevent IE8 from misplacing imgs
+  //
+  // See https://github.com/h5bp/html5-boilerplate/issues/984#issuecomment-3985989
+  > li > a > img {
+    max-width: none;
+  }
+}
+
+
+// Tabs
+// -------------------------
+
+// Give the tabs something to sit on
+.nav-tabs {
+  border-bottom: 1px solid @nav-tabs-border-color;
+  > li {
+    float: left;
+    // Make the list-items overlay the bottom border
+    margin-bottom: -1px;
+
+    // Actual tabs (as links)
+    > a {
+      margin-right: 2px;
+      line-height: @line-height-base;
+      border: 1px solid transparent;
+      border-radius: @border-radius-base @border-radius-base 0 0;
+      &:hover {
+        border-color: @nav-tabs-link-hover-border-color @nav-tabs-link-hover-border-color @nav-tabs-border-color;
+      }
+    }
+
+    // Active state, and its :hover to override normal :hover
+    &.active > a {
+      &,
+      &:hover,
+      &:focus {
+        color: @nav-tabs-active-link-hover-color;
+        background-color: @nav-tabs-active-link-hover-bg;
+        border: 1px solid @nav-tabs-active-link-hover-border-color;
+        border-bottom-color: transparent;
+        cursor: default;
+      }
+    }
+  }
+  // pulling this in mainly for less shorthand
+  &.nav-justified {
+    .nav-justified();
+    .nav-tabs-justified();
+  }
+}
+
+
+// Pills
+// -------------------------
+.nav-pills {
+  > li {
+    float: left;
+
+    // Links rendered as pills
+    > a {
+      border-radius: @nav-pills-border-radius;
+    }
+    + li {
+      margin-left: 2px;
+    }
+
+    // Active state
+    &.active > a {
+      &,
+      &:hover,
+      &:focus {
+        color: @nav-pills-active-link-hover-color;
+        background-color: @nav-pills-active-link-hover-bg;
+      }
+    }
+  }
+}
+
+
+// Stacked pills
+.nav-stacked {
+  > li {
+    float: none;
+    + li {
+      margin-top: 2px;
+      margin-left: 0; // no need for this gap between nav items
+    }
+  }
+}
+
+
+// Nav variations
+// --------------------------------------------------
+
+// Justified nav links
+// -------------------------
+
+.nav-justified {
+  width: 100%;
+
+  > li {
+    float: none;
+    > a {
+      text-align: center;
+      margin-bottom: 5px;
+    }
+  }
+
+  > .dropdown .dropdown-menu {
+    top: auto;
+    left: auto;
+  }
+
+  @media (min-width: @screen-sm-min) {
+    > li {
+      display: table-cell;
+      width: 1%;
+      > a {
+        margin-bottom: 0;
+      }
+    }
+  }
+}
+
+// Move borders to anchors instead of bottom of list
+//
+// Mixin for adding on top the shared `.nav-justified` styles for our tabs
+.nav-tabs-justified {
+  border-bottom: 0;
+
+  > li > a {
+    // Override margin from .nav-tabs
+    margin-right: 0;
+    border-radius: @border-radius-base;
+  }
+
+  > .active > a,
+  > .active > a:hover,
+  > .active > a:focus {
+    border: 1px solid @nav-tabs-justified-link-border-color;
+  }
+
+  @media (min-width: @screen-sm-min) {
+    > li > a {
+      border-bottom: 1px solid @nav-tabs-justified-link-border-color;
+      border-radius: @border-radius-base @border-radius-base 0 0;
+    }
+    > .active > a,
+    > .active > a:hover,
+    > .active > a:focus {
+      border-bottom-color: @nav-tabs-justified-active-link-border-color;
+    }
+  }
+}
+
+
+// Tabbable tabs
+// -------------------------
+
+// Hide tabbable panes to start, show them when `.active`
+.tab-content {
+  > .tab-pane {
+    display: none;
+  }
+  > .active {
+    display: block;
+  }
+}
+
+
+// Dropdowns
+// -------------------------
+
+// Specific dropdowns
+.nav-tabs .dropdown-menu {
+  // make dropdown border overlap tab border
+  margin-top: -1px;
+  // Remove the top rounded corners here since there is a hard edge above the menu
+  .border-top-radius(0);
+}

http://git-wip-us.apache.org/repos/asf/falcon/blob/c4df0a5e/falcon-ui/app/css/bootstrap/less/normalize.less
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diff --git a/falcon-ui/app/css/bootstrap/less/normalize.less b/falcon-ui/app/css/bootstrap/less/normalize.less
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@@ -0,0 +1,425 @@
+/*! normalize.css v3.0.1 | MIT License | git.io/normalize */
+
+//
+// 1. Set default font family to sans-serif.
+// 2. Prevent iOS text size adjust after orientation change, without disabling
+//    user zoom.
+//
+
+html {
+  font-family: sans-serif; // 1
+  -ms-text-size-adjust: 100%; // 2
+  -webkit-text-size-adjust: 100%; // 2
+}
+
+//
+// Remove default margin.
+//
+
+body {
+  margin: 0;
+}
+
+// HTML5 display definitions
+// ==========================================================================
+
+//
+// Correct `block` display not defined for any HTML5 element in IE 8/9.
+// Correct `block` display not defined for `details` or `summary` in IE 10/11 and Firefox.
+// Correct `block` display not defined for `main` in IE 11.
+//
+
+article,
+aside,
+details,
+figcaption,
+figure,
+footer,
+header,
+hgroup,
+main,
+nav,
+section,
+summary {
+  display: block;
+}
+
+//
+// 1. Correct `inline-block` display not defined in IE 8/9.
+// 2. Normalize vertical alignment of `progress` in Chrome, Firefox, and Opera.
+//
+
+audio,
+canvas,
+progress,
+video {
+  display: inline-block; // 1
+  vertical-align: baseline; // 2
+}
+
+//
+// Prevent modern browsers from displaying `audio` without controls.
+// Remove excess height in iOS 5 devices.
+//
+
+audio:not([controls]) {
+  display: none;
+  height: 0;
+}
+
+//
+// Address `[hidden]` styling not present in IE 8/9/10.
+// Hide the `template` element in IE 8/9/11, Safari, and Firefox < 22.
+//
+
+[hidden],
+template {
+  display: none;
+}
+
+// Links
+// ==========================================================================
+
+//
+// Remove the gray background color from active links in IE 10.
+//
+
+a {
+  background: transparent;
+}
+
+//
+// Improve readability when focused and also mouse hovered in all browsers.
+//
+
+a:active,
+a:hover {
+  outline: 0;
+}
+
+// Text-level semantics
+// ==========================================================================
+
+//
+// Address styling not present in IE 8/9/10/11, Safari, and Chrome.
+//
+
+abbr[title] {
+  border-bottom: 1px dotted;
+}
+
+//
+// Address style set to `bolder` in Firefox 4+, Safari, and Chrome.
+//
+
+b,
+strong {
+  font-weight: bold;
+}
+
+//
+// Address styling not present in Safari and Chrome.
+//
+
+dfn {
+  font-style: italic;
+}
+
+//
+// Address variable `h1` font-size and margin within `section` and `article`
+// contexts in Firefox 4+, Safari, and Chrome.
+//
+
+h1 {
+  font-size: 2em;
+  margin: 0.67em 0;
+}
+
+//
+// Address styling not present in IE 8/9.
+//
+
+mark {
+  background: #ff0;
+  color: #000;
+}
+
+//
+// Address inconsistent and variable font size in all browsers.
+//
+
+small {
+  font-size: 80%;
+}
+
+//
+// Prevent `sub` and `sup` affecting `line-height` in all browsers.
+//
+
+sub,
+sup {
+  font-size: 75%;
+  line-height: 0;
+  position: relative;
+  vertical-align: baseline;
+}
+
+sup {
+  top: -0.5em;
+}
+
+sub {
+  bottom: -0.25em;
+}
+
+// Embedded content
+// ==========================================================================
+
+//
+// Remove border when inside `a` element in IE 8/9/10.
+//
+
+img {
+  border: 0;
+}
+
+//
+// Correct overflow not hidden in IE 9/10/11.
+//
+
+svg:not(:root) {
+  overflow: hidden;
+}
+
+// Grouping content
+// ==========================================================================
+
+//
+// Address margin not present in IE 8/9 and Safari.
+//
+
+figure {
+  margin: 1em 40px;
+}
+
+//
+// Address differences between Firefox and other browsers.
+//
+
+hr {
+  -moz-box-sizing: content-box;
+  box-sizing: content-box;
+  height: 0;
+}
+
+//
+// Contain overflow in all browsers.
+//
+
+pre {
+  overflow: auto;
+}
+
+//
+// Address odd `em`-unit font size rendering in all browsers.
+//
+
+code,
+kbd,
+pre,
+samp {
+  font-family: monospace, monospace;
+  font-size: 1em;
+}
+
+// Forms
+// ==========================================================================
+
+//
+// Known limitation: by default, Chrome and Safari on OS X allow very limited
+// styling of `select`, unless a `border` property is set.
+//
+
+//
+// 1. Correct color not being inherited.
+//    Known issue: affects color of disabled elements.
+// 2. Correct font properties not being inherited.
+// 3. Address margins set differently in Firefox 4+, Safari, and Chrome.
+//
+
+button,
+input,
+optgroup,
+select,
+textarea {
+  color: inherit; // 1
+  font: inherit; // 2
+  margin: 0; // 3
+}
+
+//
+// Address `overflow` set to `hidden` in IE 8/9/10/11.
+//
+
+button {
+  overflow: visible;
+}
+
+//
+// Address inconsistent `text-transform` inheritance for `button` and `select`.
+// All other form control elements do not inherit `text-transform` values.
+// Correct `button` style inheritance in Firefox, IE 8/9/10/11, and Opera.
+// Correct `select` style inheritance in Firefox.
+//
+
+button,
+select {
+  text-transform: none;
+}
+
+//
+// 1. Avoid the WebKit bug in Android 4.0.* where (2) destroys native `audio`
+//    and `video` controls.
+// 2. Correct inability to style clickable `input` types in iOS.
+// 3. Improve usability and consistency of cursor style between image-type
+//    `input` and others.
+//
+
+button,
+html input[type="button"], // 1
+input[type="reset"],
+input[type="submit"] {
+  -webkit-appearance: button; // 2
+  cursor: pointer; // 3
+}
+
+//
+// Re-set default cursor for disabled elements.
+//
+
+button[disabled],
+html input[disabled] {
+  cursor: default;
+}
+
+//
+// Remove inner padding and border in Firefox 4+.
+//
+
+button::-moz-focus-inner,
+input::-moz-focus-inner {
+  border: 0;
+  padding: 0;
+}
+
+//
+// Address Firefox 4+ setting `line-height` on `input` using `!important` in
+// the UA stylesheet.
+//
+
+input {
+  line-height: normal;
+}
+
+//
+// It's recommended that you don't attempt to style these elements.
+// Firefox's implementation doesn't respect box-sizing, padding, or width.
+//
+// 1. Address box sizing set to `content-box` in IE 8/9/10.
+// 2. Remove excess padding in IE 8/9/10.
+//
+
+input[type="checkbox"],
+input[type="radio"] {
+  box-sizing: border-box; // 1
+  padding: 0; // 2
+}
+
+//
+// Fix the cursor style for Chrome's increment/decrement buttons. For certain
+// `font-size` values of the `input`, it causes the cursor style of the
+// decrement button to change from `default` to `text`.
+//
+
+input[type="number"]::-webkit-inner-spin-button,
+input[type="number"]::-webkit-outer-spin-button {
+  height: auto;
+}
+
+//
+// 1. Address `appearance` set to `searchfield` in Safari and Chrome.
+// 2. Address `box-sizing` set to `border-box` in Safari and Chrome
+//    (include `-moz` to future-proof).
+//
+
+input[type="search"] {
+  -webkit-appearance: textfield; // 1
+  -moz-box-sizing: content-box;
+  -webkit-box-sizing: content-box; // 2
+  box-sizing: content-box;
+}
+
+//
+// Remove inner padding and search cancel button in Safari and Chrome on OS X.
+// Safari (but not Chrome) clips the cancel button when the search input has
+// padding (and `textfield` appearance).
+//
+
+input[type="search"]::-webkit-search-cancel-button,
+input[type="search"]::-webkit-search-decoration {
+  -webkit-appearance: none;
+}
+
+//
+// Define consistent border, margin, and padding.
+//
+
+fieldset {
+  border: 1px solid #c0c0c0;
+  margin: 0 2px;
+  padding: 0.35em 0.625em 0.75em;
+}
+
+//
+// 1. Correct `color` not being inherited in IE 8/9/10/11.
+// 2. Remove padding so people aren't caught out if they zero out fieldsets.
+//
+
+legend {
+  border: 0; // 1
+  padding: 0; // 2
+}
+
+//
+// Remove default vertical scrollbar in IE 8/9/10/11.
+//
+
+textarea {
+  overflow: auto;
+}
+
+//
+// Don't inherit the `font-weight` (applied by a rule above).
+// NOTE: the default cannot safely be changed in Chrome and Safari on OS X.
+//
+
+optgroup {
+  font-weight: bold;
+}
+
+// Tables
+// ==========================================================================
+
+//
+// Remove most spacing between table cells.
+//
+
+table {
+  border-collapse: collapse;
+  border-spacing: 0;
+}
+
+td,
+th {
+  padding: 0;
+}

http://git-wip-us.apache.org/repos/asf/falcon/blob/c4df0a5e/falcon-ui/app/css/bootstrap/less/pager.less
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diff --git a/falcon-ui/app/css/bootstrap/less/pager.less b/falcon-ui/app/css/bootstrap/less/pager.less
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+//
+// Pager pagination
+// --------------------------------------------------
+
+
+.pager {
+  padding-left: 0;
+  margin: @line-height-computed 0;
+  list-style: none;
+  text-align: center;
+  &:extend(.clearfix all);
+  li {
+    display: inline;
+    > a,
+    > span {
+      display: inline-block;
+      padding: 5px 14px;
+      background-color: @pager-bg;
+      border: 1px solid @pager-border;
+      border-radius: @pager-border-radius;
+    }
+
+    > a:hover,
+    > a:focus {
+      text-decoration: none;
+      background-color: @pager-hover-bg;
+    }
+  }
+
+  .next {
+    > a,
+    > span {
+      float: right;
+    }
+  }
+
+  .previous {
+    > a,
+    > span {
+      float: left;
+    }
+  }
+
+  .disabled {
+    > a,
+    > a:hover,
+    > a:focus,
+    > span {
+      color: @pager-disabled-color;
+      background-color: @pager-bg;
+      cursor: not-allowed;
+    }
+  }
+
+}

http://git-wip-us.apache.org/repos/asf/falcon/blob/c4df0a5e/falcon-ui/app/css/bootstrap/less/pagination.less
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diff --git a/falcon-ui/app/css/bootstrap/less/pagination.less b/falcon-ui/app/css/bootstrap/less/pagination.less
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+//
+// Pagination (multiple pages)
+// --------------------------------------------------
+.pagination {
+  display: inline-block;
+  padding-left: 0;
+  margin: @line-height-computed 0;
+  border-radius: @border-radius-base;
+
+  > li {
+    display: inline; // Remove list-style and block-level defaults
+    > a,
+    > span {
+      position: relative;
+      float: left; // Collapse white-space
+      padding: @padding-base-vertical @padding-base-horizontal;
+      line-height: @line-height-base;
+      text-decoration: none;
+      color: @pagination-color;
+      background-color: @pagination-bg;
+      border: 1px solid @pagination-border;
+      margin-left: -1px;
+    }
+    &:first-child {
+      > a,
+      > span {
+        margin-left: 0;
+        .border-left-radius(@border-radius-base);
+      }
+    }
+    &:last-child {
+      > a,
+      > span {
+        .border-right-radius(@border-radius-base);
+      }
+    }
+  }
+
+  > li > a,
+  > li > span {
+    &:hover,
+    &:focus {
+      color: @pagination-hover-color;
+      background-color: @pagination-hover-bg;
+      border-color: @pagination-hover-border;
+    }
+  }
+
+  > .active > a,
+  > .active > span {
+    &,
+    &:hover,
+    &:focus {
+      z-index: 2;
+      color: @pagination-active-color;
+      background-color: @pagination-active-bg;
+      border-color: @pagination-active-border;
+      cursor: default;
+    }
+  }
+
+  > .disabled {
+    > span,
+    > span:hover,
+    > span:focus,
+    > a,
+    > a:hover,
+    > a:focus {
+      color: @pagination-disabled-color;
+      background-color: @pagination-disabled-bg;
+      border-color: @pagination-disabled-border;
+      cursor: not-allowed;
+    }
+  }
+}
+
+// Sizing
+// --------------------------------------------------
+
+// Large
+.pagination-lg {
+  .pagination-size(@padding-large-vertical; @padding-large-horizontal; @font-size-large; @border-radius-large);
+}
+
+// Small
+.pagination-sm {
+  .pagination-size(@padding-small-vertical; @padding-small-horizontal; @font-size-small; @border-radius-small);
+}

http://git-wip-us.apache.org/repos/asf/falcon/blob/c4df0a5e/falcon-ui/app/css/bootstrap/less/panels.less
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diff --git a/falcon-ui/app/css/bootstrap/less/panels.less b/falcon-ui/app/css/bootstrap/less/panels.less
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+//
+// Panels
+// --------------------------------------------------
+
+
+// Base class
+.panel {
+  margin-bottom: @line-height-computed;
+  background-color: @panel-bg;
+  border: 1px solid transparent;
+  border-radius: @panel-border-radius;
+  .box-shadow(0 1px 1px rgba(0,0,0,.05));
+}
+
+// Panel contents
+.panel-body {
+  padding: @panel-body-padding;
+  &:extend(.clearfix all);
+}
+
+// Optional heading
+.panel-heading {
+  padding: @panel-heading-padding;
+  border-bottom: 1px solid transparent;
+  .border-top-radius((@panel-border-radius - 1));
+
+  > .dropdown .dropdown-toggle {
+    color: inherit;
+  }
+}
+
+// Within heading, strip any `h*` tag of its default margins for spacing.
+.panel-title {
+  margin-top: 0;
+  margin-bottom: 0;
+  font-size: ceil((@font-size-base * 1.125));
+  color: inherit;
+
+  > a {
+    color: inherit;
+  }
+}
+
+// Optional footer (stays gray in every modifier class)
+.panel-footer {
+  padding: @panel-footer-padding;
+  background-color: @panel-footer-bg;
+  border-top: 1px solid @panel-inner-border;
+  .border-bottom-radius((@panel-border-radius - 1));
+}
+
+
+// List groups in panels
+//
+// By default, space out list group content from panel headings to account for
+// any kind of custom content between the two.
+
+.panel {
+  > .list-group {
+    margin-bottom: 0;
+
+    .list-group-item {
+      border-width: 1px 0;
+      border-radius: 0;
+    }
+
+    // Add border top radius for first one
+    &:first-child {
+      .list-group-item:first-child {
+        border-top: 0;
+        .border-top-radius((@panel-border-radius - 1));
+      }
+    }
+    // Add border bottom radius for last one
+    &:last-child {
+      .list-group-item:last-child {
+        border-bottom: 0;
+        .border-bottom-radius((@panel-border-radius - 1));
+      }
+    }
+  }
+}
+// Collapse space between when there's no additional content.
+.panel-heading + .list-group {
+  .list-group-item:first-child {
+    border-top-width: 0;
+  }
+}
+.list-group + .panel-footer {
+  border-top-width: 0;
+}
+
+// Tables in panels
+//
+// Place a non-bordered `.table` within a panel (not within a `.panel-body`) and
+// watch it go full width.
+
+.panel {
+  > .table,
+  > .table-responsive > .table,
+  > .panel-collapse > .table {
+    margin-bottom: 0;
+  }
+  // Add border top radius for first one
+  > .table:first-child,
+  > .table-responsive:first-child > .table:first-child {
+    .border-top-radius((@panel-border-radius - 1));
+
+    > thead:first-child,
+    > tbody:first-child {
+      > tr:first-child {
+        td:first-child,
+        th:first-child {
+          border-top-left-radius: (@panel-border-radius - 1);
+        }
+        td:last-child,
+        th:last-child {
+          border-top-right-radius: (@panel-border-radius - 1);
+        }
+      }
+    }
+  }
+  // Add border bottom radius for last one
+  > .table:last-child,
+  > .table-responsive:last-child > .table:last-child {
+    .border-bottom-radius((@panel-border-radius - 1));
+
+    > tbody:last-child,
+    > tfoot:last-child {
+      > tr:last-child {
+        td:first-child,
+        th:first-child {
+          border-bottom-left-radius: (@panel-border-radius - 1);
+        }
+        td:last-child,
+        th:last-child {
+          border-bottom-right-radius: (@panel-border-radius - 1);
+        }
+      }
+    }
+  }
+  > .panel-body + .table,
+  > .panel-body + .table-responsive {
+    border-top: 1px solid @table-border-color;
+  }
+  > .table > tbody:first-child > tr:first-child th,
+  > .table > tbody:first-child > tr:first-child td {
+    border-top: 0;
+  }
+  > .table-bordered,
+  > .table-responsive > .table-bordered {
+    border: 0;
+    > thead,
+    > tbody,
+    > tfoot {
+      > tr {
+        > th:first-child,
+        > td:first-child {
+          border-left: 0;
+        }
+        > th:last-child,
+        > td:last-child {
+          border-right: 0;
+        }
+      }
+    }
+    > thead,
+    > tbody {
+      > tr:first-child {
+        > td,
+        > th {
+          border-bottom: 0;
+        }
+      }
+    }
+    > tbody,
+    > tfoot {
+      > tr:last-child {
+        > td,
+        > th {
+          border-bottom: 0;
+        }
+      }
+    }
+  }
+  > .table-responsive {
+    border: 0;
+    margin-bottom: 0;
+  }
+}
+
+
+// Collapsable panels (aka, accordion)
+//
+// Wrap a series of panels in `.panel-group` to turn them into an accordion with
+// the help of our collapse JavaScript plugin.
+
+.panel-group {
+  margin-bottom: @line-height-computed;
+
+  // Tighten up margin so it's only between panels
+  .panel {
+    margin-bottom: 0;
+    border-radius: @panel-border-radius;
+    + .panel {
+      margin-top: 5px;
+    }
+  }
+
+  .panel-heading {
+    border-bottom: 0;
+    + .panel-collapse > .panel-body {
+      border-top: 1px solid @panel-inner-border;
+    }
+  }
+  .panel-footer {
+    border-top: 0;
+    + .panel-collapse .panel-body {
+      border-bottom: 1px solid @panel-inner-border;
+    }
+  }
+}
+
+
+// Contextual variations
+.panel-default {
+  .panel-variant(@panel-default-border; @panel-default-text; @panel-default-heading-bg; @panel-default-border);
+}
+.panel-primary {
+  .panel-variant(@panel-primary-border; @panel-primary-text; @panel-primary-heading-bg; @panel-primary-border);
+}
+.panel-success {
+  .panel-variant(@panel-success-border; @panel-success-text; @panel-success-heading-bg; @panel-success-border);
+}
+.panel-info {
+  .panel-variant(@panel-info-border; @panel-info-text; @panel-info-heading-bg; @panel-info-border);
+}
+.panel-warning {
+  .panel-variant(@panel-warning-border; @panel-warning-text; @panel-warning-heading-bg; @panel-warning-border);
+}
+.panel-danger {
+  .panel-variant(@panel-danger-border; @panel-danger-text; @panel-danger-heading-bg; @panel-danger-border);
+}

http://git-wip-us.apache.org/repos/asf/falcon/blob/c4df0a5e/falcon-ui/app/css/bootstrap/less/popovers.less
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diff --git a/falcon-ui/app/css/bootstrap/less/popovers.less b/falcon-ui/app/css/bootstrap/less/popovers.less
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+//
+// Popovers
+// --------------------------------------------------
+
+
+.popover {
+  position: absolute;
+  top: 0;
+  left: 0;
+  z-index: @zindex-popover;
+  display: none;
+  max-width: @popover-max-width;
+  padding: 1px;
+  text-align: left; // Reset given new insertion method
+  background-color: @popover-bg;
+  background-clip: padding-box;
+  border: 1px solid @popover-fallback-border-color;
+  border: 1px solid @popover-border-color;
+  border-radius: @border-radius-large;
+  .box-shadow(0 5px 10px rgba(0,0,0,.2));
+
+  // Overrides for proper insertion
+  white-space: normal;
+
+  // Offset the popover to account for the popover arrow
+  &.top     { margin-top: -@popover-arrow-width; }
+  &.right   { margin-left: @popover-arrow-width; }
+  &.bottom  { margin-top: @popover-arrow-width; }
+  &.left    { margin-left: -@popover-arrow-width; }
+}
+
+.popover-title {
+  margin: 0; // reset heading margin
+  padding: 8px 14px;
+  font-size: @font-size-base;
+  font-weight: normal;
+  line-height: 18px;
+  background-color: @popover-title-bg;
+  border-bottom: 1px solid darken(@popover-title-bg, 5%);
+  border-radius: (@border-radius-large - 1) (@border-radius-large - 1) 0 0;
+}
+
+.popover-content {
+  padding: 9px 14px;
+}
+
+// Arrows
+//
+// .arrow is outer, .arrow:after is inner
+
+.popover > .arrow {
+  &,
+  &:after {
+    position: absolute;
+    display: block;
+    width: 0;
+    height: 0;
+    border-color: transparent;
+    border-style: solid;
+  }
+}
+.popover > .arrow {
+  border-width: @popover-arrow-outer-width;
+}
+.popover > .arrow:after {
+  border-width: @popover-arrow-width;
+  content: "";
+}
+
+.popover {
+  &.top > .arrow {
+    left: 50%;
+    margin-left: -@popover-arrow-outer-width;
+    border-bottom-width: 0;
+    border-top-color: @popover-arrow-outer-fallback-color; // IE8 fallback
+    border-top-color: @popover-arrow-outer-color;
+    bottom: -@popover-arrow-outer-width;
+    &:after {
+      content: " ";
+      bottom: 1px;
+      margin-left: -@popover-arrow-width;
+      border-bottom-width: 0;
+      border-top-color: @popover-arrow-color;
+    }
+  }
+  &.right > .arrow {
+    top: 50%;
+    left: -@popover-arrow-outer-width;
+    margin-top: -@popover-arrow-outer-width;
+    border-left-width: 0;
+    border-right-color: @popover-arrow-outer-fallback-color; // IE8 fallback
+    border-right-color: @popover-arrow-outer-color;
+    &:after {
+      content: " ";
+      left: 1px;
+      bottom: -@popover-arrow-width;
+      border-left-width: 0;
+      border-right-color: @popover-arrow-color;
+    }
+  }
+  &.bottom > .arrow {
+    left: 50%;
+    margin-left: -@popover-arrow-outer-width;
+    border-top-width: 0;
+    border-bottom-color: @popover-arrow-outer-fallback-color; // IE8 fallback
+    border-bottom-color: @popover-arrow-outer-color;
+    top: -@popover-arrow-outer-width;
+    &:after {
+      content: " ";
+      top: 1px;
+      margin-left: -@popover-arrow-width;
+      border-top-width: 0;
+      border-bottom-color: @popover-arrow-color;
+    }
+  }
+
+  &.left > .arrow {
+    top: 50%;
+    right: -@popover-arrow-outer-width;
+    margin-top: -@popover-arrow-outer-width;
+    border-right-width: 0;
+    border-left-color: @popover-arrow-outer-fallback-color; // IE8 fallback
+    border-left-color: @popover-arrow-outer-color;
+    &:after {
+      content: " ";
+      right: 1px;
+      border-right-width: 0;
+      border-left-color: @popover-arrow-color;
+      bottom: -@popover-arrow-width;
+    }
+  }
+
+}

http://git-wip-us.apache.org/repos/asf/falcon/blob/c4df0a5e/falcon-ui/app/css/bootstrap/less/print.less
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diff --git a/falcon-ui/app/css/bootstrap/less/print.less b/falcon-ui/app/css/bootstrap/less/print.less
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+//
+// Basic print styles
+// --------------------------------------------------
+// Source: https://github.com/h5bp/html5-boilerplate/blob/master/css/main.css
+
+@media print {
+
+  * {
+    text-shadow: none !important;
+    color: #000 !important; // Black prints faster: h5bp.com/s
+    background: transparent !important;
+    box-shadow: none !important;
+  }
+
+  a,
+  a:visited {
+    text-decoration: underline;
+  }
+
+  a[href]:after {
+    content: " (" attr(href) ")";
+  }
+
+  abbr[title]:after {
+    content: " (" attr(title) ")";
+  }
+
+  // Don't show links for images, or javascript/internal links
+  a[href^="javascript:"]:after,
+  a[href^="#"]:after {
+    content: "";
+  }
+
+  pre,
+  blockquote {
+    border: 1px solid #999;
+    page-break-inside: avoid;
+  }
+
+  thead {
+    display: table-header-group; // h5bp.com/t
+  }
+
+  tr,
+  img {
+    page-break-inside: avoid;
+  }
+
+  img {
+    max-width: 100% !important;
+  }
+
+  p,
+  h2,
+  h3 {
+    orphans: 3;
+    widows: 3;
+  }
+
+  h2,
+  h3 {
+    page-break-after: avoid;
+  }
+
+  // Chrome (OSX) fix for https://github.com/twbs/bootstrap/issues/11245
+  // Once fixed, we can just straight up remove this.
+  select {
+    background: #fff !important;
+  }
+
+  // Bootstrap components
+  .navbar {
+    display: none;
+  }
+  .table {
+    td,
+    th {
+      background-color: #fff !important;
+    }
+  }
+  .btn,
+  .dropup > .btn {
+    > .caret {
+      border-top-color: #000 !important;
+    }
+  }
+  .label {
+    border: 1px solid #000;
+  }
+
+  .table {
+    border-collapse: collapse !important;
+  }
+  .table-bordered {
+    th,
+    td {
+      border: 1px solid #ddd !important;
+    }
+  }
+
+}

http://git-wip-us.apache.org/repos/asf/falcon/blob/c4df0a5e/falcon-ui/app/css/bootstrap/less/progress-bars.less
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diff --git a/falcon-ui/app/css/bootstrap/less/progress-bars.less b/falcon-ui/app/css/bootstrap/less/progress-bars.less
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+//
+// Progress bars
+// --------------------------------------------------
+
+
+// Bar animations
+// -------------------------
+
+// WebKit
+@-webkit-keyframes progress-bar-stripes {
+  from  { background-position: 40px 0; }
+  to    { background-position: 0 0; }
+}
+
+// Spec and IE10+
+@keyframes progress-bar-stripes {
+  from  { background-position: 40px 0; }
+  to    { background-position: 0 0; }
+}
+
+
+
+// Bar itself
+// -------------------------
+
+// Outer container
+.progress {
+  overflow: hidden;
+  height: @line-height-computed;
+  margin-bottom: @line-height-computed;
+  background-color: @progress-bg;
+  border-radius: @border-radius-base;
+  .box-shadow(inset 0 1px 2px rgba(0,0,0,.1));
+}
+
+// Bar of progress
+.progress-bar {
+  float: left;
+  width: 0%;
+  height: 100%;
+  font-size: @font-size-small;
+  line-height: @line-height-computed;
+  color: @progress-bar-color;
+  text-align: center;
+  background-color: @progress-bar-bg;
+  .box-shadow(inset 0 -1px 0 rgba(0,0,0,.15));
+  .transition(width .6s ease);
+}
+
+// Striped bars
+//
+// `.progress-striped .progress-bar` is deprecated as of v3.2.0 in favor of the
+// `.progress-bar-striped` class, which you just add to an existing
+// `.progress-bar`.
+.progress-striped .progress-bar,
+.progress-bar-striped {
+  #gradient > .striped();
+  background-size: 40px 40px;
+}
+
+// Call animation for the active one
+//
+// `.progress.active .progress-bar` is deprecated as of v3.2.0 in favor of the
+// `.progress-bar.active` approach.
+.progress.active .progress-bar,
+.progress-bar.active {
+  .animation(progress-bar-stripes 2s linear infinite);
+}
+
+// Account for lower percentages
+.progress-bar {
+  &[aria-valuenow="1"],
+  &[aria-valuenow="2"] {
+    min-width: 30px;
+  }
+
+  &[aria-valuenow="0"] {
+    color: @gray-light;
+    min-width: 30px;
+    background-color: transparent;
+    background-image: none;
+    box-shadow: none;
+  }
+}
+
+
+
+// Variations
+// -------------------------
+
+.progress-bar-success {
+  .progress-bar-variant(@progress-bar-success-bg);
+}
+
+.progress-bar-info {
+  .progress-bar-variant(@progress-bar-info-bg);
+}
+
+.progress-bar-warning {
+  .progress-bar-variant(@progress-bar-warning-bg);
+}
+
+.progress-bar-danger {
+  .progress-bar-variant(@progress-bar-danger-bg);
+}

http://git-wip-us.apache.org/repos/asf/falcon/blob/c4df0a5e/falcon-ui/app/css/bootstrap/less/responsive-embed.less
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diff --git a/falcon-ui/app/css/bootstrap/less/responsive-embed.less b/falcon-ui/app/css/bootstrap/less/responsive-embed.less
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+++ b/falcon-ui/app/css/bootstrap/less/responsive-embed.less
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+// Embeds responsive
+//
+// Credit: Nicolas Gallagher and SUIT CSS.
+
+.embed-responsive {
+  position: relative;
+  display: block;
+  height: 0;
+  padding: 0;
+  overflow: hidden;
+
+  .embed-responsive-item,
+  iframe,
+  embed,
+  object {
+    position: absolute;
+    top: 0;
+    left: 0;
+    bottom: 0;
+    height: 100%;
+    width: 100%;
+    border: 0;
+  }
+
+  // Modifier class for 16:9 aspect ratio
+  &.embed-responsive-16by9 {
+    padding-bottom: 56.25%;
+  }
+
+  // Modifier class for 4:3 aspect ratio
+  &.embed-responsive-4by3 {
+    padding-bottom: 75%;
+  }
+}

http://git-wip-us.apache.org/repos/asf/falcon/blob/c4df0a5e/falcon-ui/app/css/bootstrap/less/responsive-utilities.less
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diff --git a/falcon-ui/app/css/bootstrap/less/responsive-utilities.less b/falcon-ui/app/css/bootstrap/less/responsive-utilities.less
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+++ b/falcon-ui/app/css/bootstrap/less/responsive-utilities.less
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+//
+// Responsive: Utility classes
+// --------------------------------------------------
+
+
+// IE10 in Windows (Phone) 8
+//
+// Support for responsive views via media queries is kind of borked in IE10, for
+// Surface/desktop in split view and for Windows Phone 8. This particular fix
+// must be accompanied by a snippet of JavaScript to sniff the user agent and
+// apply some conditional CSS to *only* the Surface/desktop Windows 8. Look at
+// our Getting Started page for more information on this bug.
+//
+// For more information, see the following:
+//
+// Issue: https://github.com/twbs/bootstrap/issues/10497
+// Docs: http://getbootstrap.com/getting-started/#support-ie10-width
+// Source: http://timkadlec.com/2013/01/windows-phone-8-and-device-width/
+// Source: http://timkadlec.com/2012/10/ie10-snap-mode-and-responsive-design/
+
+@-ms-viewport {
+  width: device-width;
+}
+
+
+// Visibility utilities
+// Note: Deprecated .visible-xs, .visible-sm, .visible-md, and .visible-lg as of v3.2.0
+.visible-xs,
+.visible-sm,
+.visible-md,
+.visible-lg {
+  .responsive-invisibility();
+}
+
+.visible-xs-block,
+.visible-xs-inline,
+.visible-xs-inline-block,
+.visible-sm-block,
+.visible-sm-inline,
+.visible-sm-inline-block,
+.visible-md-block,
+.visible-md-inline,
+.visible-md-inline-block,
+.visible-lg-block,
+.visible-lg-inline,
+.visible-lg-inline-block {
+  display: none !important;
+}
+
+.visible-xs {
+  @media (max-width: @screen-xs-max) {
+    .responsive-visibility();
+  }
+}
+.visible-xs-block {
+  @media (max-width: @screen-xs-max) {
+    display: block !important;
+  }
+}
+.visible-xs-inline {
+  @media (max-width: @screen-xs-max) {
+    display: inline !important;
+  }
+}
+.visible-xs-inline-block {
+  @media (max-width: @screen-xs-max) {
+    display: inline-block !important;
+  }
+}
+
+.visible-sm {
+  @media (min-width: @screen-sm-min) and (max-width: @screen-sm-max) {
+    .responsive-visibility();
+  }
+}
+.visible-sm-block {
+  @media (min-width: @screen-sm-min) and (max-width: @screen-sm-max) {
+    display: block !important;
+  }
+}
+.visible-sm-inline {
+  @media (min-width: @screen-sm-min) and (max-width: @screen-sm-max) {
+    display: inline !important;
+  }
+}
+.visible-sm-inline-block {
+  @media (min-width: @screen-sm-min) and (max-width: @screen-sm-max) {
+    display: inline-block !important;
+  }
+}
+
+.visible-md {
+  @media (min-width: @screen-md-min) and (max-width: @screen-md-max) {
+    .responsive-visibility();
+  }
+}
+.visible-md-block {
+  @media (min-width: @screen-md-min) and (max-width: @screen-md-max) {
+    display: block !important;
+  }
+}
+.visible-md-inline {
+  @media (min-width: @screen-md-min) and (max-width: @screen-md-max) {
+    display: inline !important;
+  }
+}
+.visible-md-inline-block {
+  @media (min-width: @screen-md-min) and (max-width: @screen-md-max) {
+    display: inline-block !important;
+  }
+}
+
+.visible-lg {
+  @media (min-width: @screen-lg-min) {
+    .responsive-visibility();
+  }
+}
+.visible-lg-block {
+  @media (min-width: @screen-lg-min) {
+    display: block !important;
+  }
+}
+.visible-lg-inline {
+  @media (min-width: @screen-lg-min) {
+    display: inline !important;
+  }
+}
+.visible-lg-inline-block {
+  @media (min-width: @screen-lg-min) {
+    display: inline-block !important;
+  }
+}
+
+.hidden-xs {
+  @media (max-width: @screen-xs-max) {
+    .responsive-invisibility();
+  }
+}
+.hidden-sm {
+  @media (min-width: @screen-sm-min) and (max-width: @screen-sm-max) {
+    .responsive-invisibility();
+  }
+}
+.hidden-md {
+  @media (min-width: @screen-md-min) and (max-width: @screen-md-max) {
+    .responsive-invisibility();
+  }
+}
+.hidden-lg {
+  @media (min-width: @screen-lg-min) {
+    .responsive-invisibility();
+  }
+}
+
+
+// Print utilities
+//
+// Media queries are placed on the inside to be mixin-friendly.
+
+// Note: Deprecated .visible-print as of v3.2.0
+.visible-print {
+  .responsive-invisibility();
+
+  @media print {
+    .responsive-visibility();
+  }
+}
+.visible-print-block {
+  display: none !important;
+
+  @media print {
+    display: block !important;
+  }
+}
+.visible-print-inline {
+  display: none !important;
+
+  @media print {
+    display: inline !important;
+  }
+}
+.visible-print-inline-block {
+  display: none !important;
+
+  @media print {
+    display: inline-block !important;
+  }
+}
+
+.hidden-print {
+  @media print {
+    .responsive-invisibility();
+  }
+}

http://git-wip-us.apache.org/repos/asf/falcon/blob/c4df0a5e/falcon-ui/app/css/bootstrap/less/scaffolding.less
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diff --git a/falcon-ui/app/css/bootstrap/less/scaffolding.less b/falcon-ui/app/css/bootstrap/less/scaffolding.less
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+//
+// Scaffolding
+// --------------------------------------------------
+
+
+// Reset the box-sizing
+//
+// Heads up! This reset may cause conflicts with some third-party widgets.
+// For recommendations on resolving such conflicts, see
+// http://getbootstrap.com/getting-started/#third-box-sizing
+* {
+  .box-sizing(border-box);
+}
+*:before,
+*:after {
+  .box-sizing(border-box);
+}
+
+
+// Body reset
+
+html {
+  font-size: 10px;
+  -webkit-tap-highlight-color: rgba(0,0,0,0);
+}
+
+body {
+  font-family: @font-family-base;
+  font-size: @font-size-base;
+  line-height: @line-height-base;
+  color: @text-color;
+  background-color: @body-bg;
+}
+
+// Reset fonts for relevant elements
+input,
+button,
+select,
+textarea {
+  font-family: inherit;
+  font-size: inherit;
+  line-height: inherit;
+}
+
+
+// Links
+
+a {
+  color: @link-color;
+  text-decoration: none;
+
+  &:hover,
+  &:focus {
+    color: @link-hover-color;
+    text-decoration: underline;
+  }
+
+  &:focus {
+    .tab-focus();
+  }
+}
+
+
+// Figures
+//
+// We reset this here because previously Normalize had no `figure` margins. This
+// ensures we don't break anyone's use of the element.
+
+figure {
+  margin: 0;
+}
+
+
+// Images
+
+img {
+  vertical-align: middle;
+}
+
+// Responsive images (ensure images don't scale beyond their parents)
+.img-responsive {
+  .img-responsive();
+}
+
+// Rounded corners
+.img-rounded {
+  border-radius: @border-radius-large;
+}
+
+// Image thumbnails
+//
+// Heads up! This is mixin-ed into thumbnails.less for `.thumbnail`.
+.img-thumbnail {
+  padding: @thumbnail-padding;
+  line-height: @line-height-base;
+  background-color: @thumbnail-bg;
+  border: 1px solid @thumbnail-border;
+  border-radius: @thumbnail-border-radius;
+  .transition(all .2s ease-in-out);
+
+  // Keep them at most 100% wide
+  .img-responsive(inline-block);
+}
+
+// Perfect circle
+.img-circle {
+  border-radius: 50%; // set radius in percents
+}
+
+
+// Horizontal rules
+
+hr {
+  margin-top:    @line-height-computed;
+  margin-bottom: @line-height-computed;
+  border: 0;
+  border-top: 1px solid @hr-border;
+}
+
+
+// Only display content to screen readers
+//
+// See: http://a11yproject.com/posts/how-to-hide-content/
+
+.sr-only {
+  position: absolute;
+  width: 1px;
+  height: 1px;
+  margin: -1px;
+  padding: 0;
+  overflow: hidden;
+  clip: rect(0,0,0,0);
+  border: 0;
+}
+
+// Use in conjunction with .sr-only to only display content when it's focused.
+// Useful for "Skip to main content" links; see http://www.w3.org/TR/2013/NOTE-WCAG20-TECHS-20130905/G1
+// Credit: HTML5 Boilerplate
+
+.sr-only-focusable {
+  &:active,
+  &:focus {
+    position: static;
+    width: auto;
+    height: auto;
+    margin: 0;
+    overflow: visible;
+    clip: auto;
+  }
+}

http://git-wip-us.apache.org/repos/asf/falcon/blob/c4df0a5e/falcon-ui/app/css/bootstrap/less/tables.less
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diff --git a/falcon-ui/app/css/bootstrap/less/tables.less b/falcon-ui/app/css/bootstrap/less/tables.less
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+//
+// Tables
+// --------------------------------------------------
+
+
+table {
+  background-color: @table-bg;
+}
+th {
+  text-align: left;
+}
+
+
+// Baseline styles
+
+.table {
+  width: 100%;
+  max-width: 100%;
+  margin-bottom: @line-height-computed;
+  // Cells
+  > thead,
+  > tbody,
+  > tfoot {
+    > tr {
+      > th,
+      > td {
+        padding: @table-cell-padding;
+        line-height: @line-height-base;
+        vertical-align: top;
+        border-top: 1px solid @table-border-color;
+      }
+    }
+  }
+  // Bottom align for column headings
+  > thead > tr > th {
+    vertical-align: bottom;
+    border-bottom: 2px solid @table-border-color;
+  }
+  // Remove top border from thead by default
+  > caption + thead,
+  > colgroup + thead,
+  > thead:first-child {
+    > tr:first-child {
+      > th,
+      > td {
+        border-top: 0;
+      }
+    }
+  }
+  // Account for multiple tbody instances
+  > tbody + tbody {
+    border-top: 2px solid @table-border-color;
+  }
+
+  // Nesting
+  .table {
+    background-color: @body-bg;
+  }
+}
+
+
+// Condensed table w/ half padding
+
+.table-condensed {
+  > thead,
+  > tbody,
+  > tfoot {
+    > tr {
+      > th,
+      > td {
+        padding: @table-condensed-cell-padding;
+      }
+    }
+  }
+}
+
+
+// Bordered version
+//
+// Add borders all around the table and between all the columns.
+
+.table-bordered {
+  border: 1px solid @table-border-color;
+  > thead,
+  > tbody,
+  > tfoot {
+    > tr {
+      > th,
+      > td {
+        border: 1px solid @table-border-color;
+      }
+    }
+  }
+  > thead > tr {
+    > th,
+    > td {
+      border-bottom-width: 2px;
+    }
+  }
+}
+
+
+// Zebra-striping
+//
+// Default zebra-stripe styles (alternating gray and transparent backgrounds)
+
+.table-striped {
+  > tbody > tr:nth-child(odd) {
+    > td,
+    > th {
+      background-color: @table-bg-accent;
+    }
+  }
+}
+
+
+// Hover effect
+//
+// Placed here since it has to come after the potential zebra striping
+
+.table-hover {
+  > tbody > tr:hover {
+    > td,
+    > th {
+      background-color: @table-bg-hover;
+    }
+  }
+}
+
+
+// Table cell sizing
+//
+// Reset default table behavior
+
+table col[class*="col-"] {
+  position: static; // Prevent border hiding in Firefox and IE9/10 (see https://github.com/twbs/bootstrap/issues/11623)
+  float: none;
+  display: table-column;
+}
+table {
+  td,
+  th {
+    &[class*="col-"] {
+      position: static; // Prevent border hiding in Firefox and IE9/10 (see https://github.com/twbs/bootstrap/issues/11623)
+      float: none;
+      display: table-cell;
+    }
+  }
+}
+
+
+// Table backgrounds
+//
+// Exact selectors below required to override `.table-striped` and prevent
+// inheritance to nested tables.
+
+// Generate the contextual variants
+.table-row-variant(active; @table-bg-active);
+.table-row-variant(success; @state-success-bg);
+.table-row-variant(info; @state-info-bg);
+.table-row-variant(warning; @state-warning-bg);
+.table-row-variant(danger; @state-danger-bg);
+
+
+// Responsive tables
+//
+// Wrap your tables in `.table-responsive` and we'll make them mobile friendly
+// by enabling horizontal scrolling. Only applies <768px. Everything above that
+// will display normally.
+
+.table-responsive {
+  @media screen and (max-width: @screen-xs-max) {
+    width: 100%;
+    margin-bottom: (@line-height-computed * 0.75);
+    overflow-y: hidden;
+    overflow-x: auto;
+    -ms-overflow-style: -ms-autohiding-scrollbar;
+    border: 1px solid @table-border-color;
+    -webkit-overflow-scrolling: touch;
+
+    // Tighten up spacing
+    > .table {
+      margin-bottom: 0;
+
+      // Ensure the content doesn't wrap
+      > thead,
+      > tbody,
+      > tfoot {
+        > tr {
+          > th,
+          > td {
+            white-space: nowrap;
+          }
+        }
+      }
+    }
+
+    // Special overrides for the bordered tables
+    > .table-bordered {
+      border: 0;
+
+      // Nuke the appropriate borders so that the parent can handle them
+      > thead,
+      > tbody,
+      > tfoot {
+        > tr {
+          > th:first-child,
+          > td:first-child {
+            border-left: 0;
+          }
+          > th:last-child,
+          > td:last-child {
+            border-right: 0;
+          }
+        }
+      }
+
+      // Only nuke the last row's bottom-border in `tbody` and `tfoot` since
+      // chances are there will be only one `tr` in a `thead` and that would
+      // remove the border altogether.
+      > tbody,
+      > tfoot {
+        > tr:last-child {
+          > th,
+          > td {
+            border-bottom: 0;
+          }
+        }
+      }
+
+    }
+  }
+}

http://git-wip-us.apache.org/repos/asf/falcon/blob/c4df0a5e/falcon-ui/app/css/bootstrap/less/theme.less
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diff --git a/falcon-ui/app/css/bootstrap/less/theme.less b/falcon-ui/app/css/bootstrap/less/theme.less
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+++ b/falcon-ui/app/css/bootstrap/less/theme.less
@@ -0,0 +1,258 @@
+
+//
+// Load core variables and mixins
+// --------------------------------------------------
+
+@import "variables.less";
+@import "mixins.less";
+
+
+
+//
+// Buttons
+// --------------------------------------------------
+
+// Common styles
+.btn-default,
+.btn-primary,
+.btn-success,
+.btn-info,
+.btn-warning,
+.btn-danger {
+  text-shadow: 0 -1px 0 rgba(0,0,0,.2);
+  @shadow: inset 0 1px 0 rgba(255,255,255,.15), 0 1px 1px rgba(0,0,0,.075);
+  .box-shadow(@shadow);
+
+  // Reset the shadow
+  &:active,
+  &.active {
+    .box-shadow(inset 0 3px 5px rgba(0,0,0,.125));
+  }
+}
+
+// Mixin for generating new styles
+.btn-styles(@btn-color: #555) {
+  #gradient > .vertical(@start-color: @btn-color; @end-color: darken(@btn-color, 12%));
+  .reset-filter(); // Disable gradients for IE9 because filter bleeds through rounded corners
+  background-repeat: repeat-x;
+  border-color: darken(@btn-color, 14%);
+
+  &:hover,
+  &:focus  {
+    background-color: darken(@btn-color, 12%);
+    background-position: 0 -15px;
+  }
+
+  &:active,
+  &.active {
+    background-color: darken(@btn-color, 12%);
+    border-color: darken(@btn-color, 14%);
+  }
+
+  &:disabled,
+  &[disabled] {
+    background-color: darken(@btn-color, 12%);
+    background-image: none;
+  }
+}
+
+// Common styles
+.btn {
+  // Remove the gradient for the pressed/active state
+  &:active,
+  &.active {
+    background-image: none;
+  }
+}
+
+// Apply the mixin to the buttons
+.btn-default { .btn-styles(@btn-default-bg); text-shadow: 0 1px 0 #fff; border-color: #ccc; }
+.btn-primary { .btn-styles(@btn-primary-bg); }
+.btn-success { .btn-styles(@btn-success-bg); }
+.btn-info    { .btn-styles(@btn-info-bg); }
+.btn-warning { .btn-styles(@btn-warning-bg); }
+.btn-danger  { .btn-styles(@btn-danger-bg); }
+
+
+
+//
+// Images
+// --------------------------------------------------
+
+.thumbnail,
+.img-thumbnail {
+  .box-shadow(0 1px 2px rgba(0,0,0,.075));
+}
+
+
+
+//
+// Dropdowns
+// --------------------------------------------------
+
+.dropdown-menu > li > a:hover,
+.dropdown-menu > li > a:focus {
+  #gradient > .vertical(@start-color: @dropdown-link-hover-bg; @end-color: darken(@dropdown-link-hover-bg, 5%));
+  background-color: darken(@dropdown-link-hover-bg, 5%);
+}
+.dropdown-menu > .active > a,
+.dropdown-menu > .active > a:hover,
+.dropdown-menu > .active > a:focus {
+  #gradient > .vertical(@start-color: @dropdown-link-active-bg; @end-color: darken(@dropdown-link-active-bg, 5%));
+  background-color: darken(@dropdown-link-active-bg, 5%);
+}
+
+
+
+//
+// Navbar
+// --------------------------------------------------
+
+// Default navbar
+.navbar-default {
+  #gradient > .vertical(@start-color: lighten(@navbar-default-bg, 10%); @end-color: @navbar-default-bg);
+  .reset-filter(); // Remove gradient in IE<10 to fix bug where dropdowns don't get triggered
+  border-radius: @navbar-border-radius;
+  @shadow: inset 0 1px 0 rgba(255,255,255,.15), 0 1px 5px rgba(0,0,0,.075);
+  .box-shadow(@shadow);
+
+  .navbar-nav > .active > a {
+    #gradient > .vertical(@start-color: darken(@navbar-default-bg, 5%); @end-color: darken(@navbar-default-bg, 2%));
+    .box-shadow(inset 0 3px 9px rgba(0,0,0,.075));
+  }
+}
+.navbar-brand,
+.navbar-nav > li > a {
+  text-shadow: 0 1px 0 rgba(255,255,255,.25);
+}
+
+// Inverted navbar
+.navbar-inverse {
+  #gradient > .vertical(@start-color: lighten(@navbar-inverse-bg, 10%); @end-color: @navbar-inverse-bg);
+  .reset-filter(); // Remove gradient in IE<10 to fix bug where dropdowns don't get triggered
+
+  .navbar-nav > .active > a {
+    #gradient > .vertical(@start-color: @navbar-inverse-bg; @end-color: lighten(@navbar-inverse-bg, 2.5%));
+    .box-shadow(inset 0 3px 9px rgba(0,0,0,.25));
+  }
+
+  .navbar-brand,
+  .navbar-nav > li > a {
+    text-shadow: 0 -1px 0 rgba(0,0,0,.25);
+  }
+}
+
+// Undo rounded corners in static and fixed navbars
+.navbar-static-top,
+.navbar-fixed-top,
+.navbar-fixed-bottom {
+  border-radius: 0;
+}
+
+
+
+//
+// Alerts
+// --------------------------------------------------
+
+// Common styles
+.alert {
+  text-shadow: 0 1px 0 rgba(255,255,255,.2);
+  @shadow: inset 0 1px 0 rgba(255,255,255,.25), 0 1px 2px rgba(0,0,0,.05);
+  .box-shadow(@shadow);
+}
+
+// Mixin for generating new styles
+.alert-styles(@color) {
+  #gradient > .vertical(@start-color: @color; @end-color: darken(@color, 7.5%));
+  border-color: darken(@color, 15%);
+}
+
+// Apply the mixin to the alerts
+.alert-success    { .alert-styles(@alert-success-bg); }
+.alert-info       { .alert-styles(@alert-info-bg); }
+.alert-warning    { .alert-styles(@alert-warning-bg); }
+.alert-danger     { .alert-styles(@alert-danger-bg); }
+
+
+
+//
+// Progress bars
+// --------------------------------------------------
+
+// Give the progress background some depth
+.progress {
+  #gradient > .vertical(@start-color: darken(@progress-bg, 4%); @end-color: @progress-bg)
+}
+
+// Mixin for generating new styles
+.progress-bar-styles(@color) {
+  #gradient > .vertical(@start-color: @color; @end-color: darken(@color, 10%));
+}
+
+// Apply the mixin to the progress bars
+.progress-bar            { .progress-bar-styles(@progress-bar-bg); }
+.progress-bar-success    { .progress-bar-styles(@progress-bar-success-bg); }
+.progress-bar-info       { .progress-bar-styles(@progress-bar-info-bg); }
+.progress-bar-warning    { .progress-bar-styles(@progress-bar-warning-bg); }
+.progress-bar-danger     { .progress-bar-styles(@progress-bar-danger-bg); }
+
+// Reset the striped class because our mixins don't do multiple gradients and
+// the above custom styles override the new `.progress-bar-striped` in v3.2.0.
+.progress-bar-striped {
+  #gradient > .striped();
+}
+
+
+//
+// List groups
+// --------------------------------------------------
+
+.list-group {
+  border-radius: @border-radius-base;
+  .box-shadow(0 1px 2px rgba(0,0,0,.075));
+}
+.list-group-item.active,
+.list-group-item.active:hover,
+.list-group-item.active:focus {
+  text-shadow: 0 -1px 0 darken(@list-group-active-bg, 10%);
+  #gradient > .vertical(@start-color: @list-group-active-bg; @end-color: darken(@list-group-active-bg, 7.5%));
+  border-color: darken(@list-group-active-border, 7.5%);
+}
+
+
+
+//
+// Panels
+// --------------------------------------------------
+
+// Common styles
+.panel {
+  .box-shadow(0 1px 2px rgba(0,0,0,.05));
+}
+
+// Mixin for generating new styles
+.panel-heading-styles(@color) {
+  #gradient > .vertical(@start-color: @color; @end-color: darken(@color, 5%));
+}
+
+// Apply the mixin to the panel headings only
+.panel-default > .panel-heading   { .panel-heading-styles(@panel-default-heading-bg); }
+.panel-primary > .panel-heading   { .panel-heading-styles(@panel-primary-heading-bg); }
+.panel-success > .panel-heading   { .panel-heading-styles(@panel-success-heading-bg); }
+.panel-info > .panel-heading      { .panel-heading-styles(@panel-info-heading-bg); }
+.panel-warning > .panel-heading   { .panel-heading-styles(@panel-warning-heading-bg); }
+.panel-danger > .panel-heading    { .panel-heading-styles(@panel-danger-heading-bg); }
+
+
+
+//
+// Wells
+// --------------------------------------------------
+
+.well {
+  #gradient > .vertical(@start-color: darken(@well-bg, 5%); @end-color: @well-bg);
+  border-color: darken(@well-bg, 10%);
+  @shadow: inset 0 1px 3px rgba(0,0,0,.05), 0 1px 0 rgba(255,255,255,.1);
+  .box-shadow(@shadow);
+}

http://git-wip-us.apache.org/repos/asf/falcon/blob/c4df0a5e/falcon-ui/app/css/bootstrap/less/thumbnails.less
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diff --git a/falcon-ui/app/css/bootstrap/less/thumbnails.less b/falcon-ui/app/css/bootstrap/less/thumbnails.less
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+++ b/falcon-ui/app/css/bootstrap/less/thumbnails.less
@@ -0,0 +1,36 @@
+//
+// Thumbnails
+// --------------------------------------------------
+
+
+// Mixin and adjust the regular image class
+.thumbnail {
+  display: block;
+  padding: @thumbnail-padding;
+  margin-bottom: @line-height-computed;
+  line-height: @line-height-base;
+  background-color: @thumbnail-bg;
+  border: 1px solid @thumbnail-border;
+  border-radius: @thumbnail-border-radius;
+  .transition(all .2s ease-in-out);
+
+  > img,
+  a > img {
+    &:extend(.img-responsive);
+    margin-left: auto;
+    margin-right: auto;
+  }
+
+  // Add a hover state for linked versions only
+  a&:hover,
+  a&:focus,
+  a&.active {
+    border-color: @link-color;
+  }
+
+  // Image captions
+  .caption {
+    padding: @thumbnail-caption-padding;
+    color: @thumbnail-caption-color;
+  }
+}

http://git-wip-us.apache.org/repos/asf/falcon/blob/c4df0a5e/falcon-ui/app/css/bootstrap/less/tooltip.less
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diff --git a/falcon-ui/app/css/bootstrap/less/tooltip.less b/falcon-ui/app/css/bootstrap/less/tooltip.less
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+++ b/falcon-ui/app/css/bootstrap/less/tooltip.less
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+//
+// Tooltips
+// --------------------------------------------------
+
+
+// Base class
+.tooltip {
+  position: absolute;
+  z-index: @zindex-tooltip;
+  display: block;
+  visibility: visible;
+  font-size: @font-size-small;
+  line-height: 1.4;
+  .opacity(0);
+
+  &.in     { .opacity(@tooltip-opacity); }
+  &.top    { margin-top:  -3px; padding: @tooltip-arrow-width 0; }
+  &.right  { margin-left:  3px; padding: 0 @tooltip-arrow-width; }
+  &.bottom { margin-top:   3px; padding: @tooltip-arrow-width 0; }
+  &.left   { margin-left: -3px; padding: 0 @tooltip-arrow-width; }
+}
+
+// Wrapper for the tooltip content
+.tooltip-inner {
+  max-width: @tooltip-max-width;
+  padding: 3px 8px;
+  color: @tooltip-color;
+  text-align: center;
+  text-decoration: none;
+  background-color: @tooltip-bg;
+  border-radius: @border-radius-base;
+}
+
+// Arrows
+.tooltip-arrow {
+  position: absolute;
+  width: 0;
+  height: 0;
+  border-color: transparent;
+  border-style: solid;
+}
+.tooltip {
+  &.top .tooltip-arrow {
+    bottom: 0;
+    left: 50%;
+    margin-left: -@tooltip-arrow-width;
+    border-width: @tooltip-arrow-width @tooltip-arrow-width 0;
+    border-top-color: @tooltip-arrow-color;
+  }
+  &.top-left .tooltip-arrow {
+    bottom: 0;
+    left: @tooltip-arrow-width;
+    border-width: @tooltip-arrow-width @tooltip-arrow-width 0;
+    border-top-color: @tooltip-arrow-color;
+  }
+  &.top-right .tooltip-arrow {
+    bottom: 0;
+    right: @tooltip-arrow-width;
+    border-width: @tooltip-arrow-width @tooltip-arrow-width 0;
+    border-top-color: @tooltip-arrow-color;
+  }
+  &.right .tooltip-arrow {
+    top: 50%;
+    left: 0;
+    margin-top: -@tooltip-arrow-width;
+    border-width: @tooltip-arrow-width @tooltip-arrow-width @tooltip-arrow-width 0;
+    border-right-color: @tooltip-arrow-color;
+  }
+  &.left .tooltip-arrow {
+    top: 50%;
+    right: 0;
+    margin-top: -@tooltip-arrow-width;
+    border-width: @tooltip-arrow-width 0 @tooltip-arrow-width @tooltip-arrow-width;
+    border-left-color: @tooltip-arrow-color;
+  }
+  &.bottom .tooltip-arrow {
+    top: 0;
+    left: 50%;
+    margin-left: -@tooltip-arrow-width;
+    border-width: 0 @tooltip-arrow-width @tooltip-arrow-width;
+    border-bottom-color: @tooltip-arrow-color;
+  }
+  &.bottom-left .tooltip-arrow {
+    top: 0;
+    left: @tooltip-arrow-width;
+    border-width: 0 @tooltip-arrow-width @tooltip-arrow-width;
+    border-bottom-color: @tooltip-arrow-color;
+  }
+  &.bottom-right .tooltip-arrow {
+    top: 0;
+    right: @tooltip-arrow-width;
+    border-width: 0 @tooltip-arrow-width @tooltip-arrow-width;
+    border-bottom-color: @tooltip-arrow-color;
+  }
+}

http://git-wip-us.apache.org/repos/asf/falcon/blob/c4df0a5e/falcon-ui/app/css/bootstrap/less/type.less
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diff --git a/falcon-ui/app/css/bootstrap/less/type.less b/falcon-ui/app/css/bootstrap/less/type.less
new file mode 100644
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+++ b/falcon-ui/app/css/bootstrap/less/type.less
@@ -0,0 +1,313 @@
+//
+// Typography
+// --------------------------------------------------
+
+
+// Headings
+// -------------------------
+
+h1, h2, h3, h4, h5, h6,
+.h1, .h2, .h3, .h4, .h5, .h6 {
+  font-family: @headings-font-family;
+  font-weight: @headings-font-weight;
+  line-height: @headings-line-height;
+  color: @headings-color;
+
+  small,
+  .small {
+    font-weight: normal;
+    line-height: 1;
+    color: @headings-small-color;
+  }
+}
+
+h1, .h1,
+h2, .h2,
+h3, .h3 {
+  margin-top: @line-height-computed;
+  margin-bottom: (@line-height-computed / 2);
+
+  small,
+  .small {
+    font-size: 65%;
+  }
+}
+h4, .h4,
+h5, .h5,
+h6, .h6 {
+  margin-top: (@line-height-computed / 2);
+  margin-bottom: (@line-height-computed / 2);
+
+  small,
+  .small {
+    font-size: 75%;
+  }
+}
+
+h1, .h1 { font-size: @font-size-h1; }
+h2, .h2 { font-size: @font-size-h2; }
+h3, .h3 { font-size: @font-size-h3; }
+h4, .h4 { font-size: @font-size-h4; }
+h5, .h5 { font-size: @font-size-h5; }
+h6, .h6 { font-size: @font-size-h6; }
+
+
+// Body text
+// -------------------------
+
+p {
+  margin: 0 0 (@line-height-computed / 2);
+}
+
+.lead {
+  margin-bottom: @line-height-computed;
+  font-size: floor((@font-size-base * 1.15));
+  font-weight: 300;
+  line-height: 1.4;
+
+  @media (min-width: @screen-sm-min) {
+    font-size: (@font-size-base * 1.5);
+  }
+}
+
+
+// Emphasis & misc
+// -------------------------
+
+// Ex: (12px small font / 14px base font) * 100% = about 85%
+small,
+.small {
+  font-size: floor((100% * @font-size-small / @font-size-base));
+}
+
+// Undo browser default styling
+cite {
+  font-style: normal;
+}
+
+mark,
+.mark {
+  background-color: @state-warning-bg;
+  padding: .2em;
+}
+
+// Alignment
+.text-left           { text-align: left; }
+.text-right          { text-align: right; }
+.text-center         { text-align: center; }
+.text-justify        { text-align: justify; }
+.text-nowrap         { white-space: nowrap; }
+
+// Transformation
+.text-lowercase      { text-transform: lowercase; }
+.text-uppercase      { text-transform: uppercase; }
+.text-capitalize     { text-transform: capitalize; }
+
+// Contextual colors
+.text-muted {
+  color: @text-muted;
+}
+.text-primary {
+  .text-emphasis-variant(@brand-primary);
+}
+.text-success {
+  .text-emphasis-variant(@state-success-text);
+}
+.text-info {
+  .text-emphasis-variant(@state-info-text);
+}
+.text-warning {
+  .text-emphasis-variant(@state-warning-text);
+}
+.text-danger {
+  .text-emphasis-variant(@state-danger-text);
+}
+
+// Contextual backgrounds
+// For now we'll leave these alongside the text classes until v4 when we can
+// safely shift things around (per SemVer rules).
+.bg-primary {
+  // Given the contrast here, this is the only class to have its color inverted
+  // automatically.
+  color: #fff;
+  .bg-variant(@brand-primary);
+}
+.bg-success {
+  .bg-variant(@state-success-bg);
+}
+.bg-info {
+  .bg-variant(@state-info-bg);
+}
+.bg-warning {
+  .bg-variant(@state-warning-bg);
+}
+.bg-danger {
+  .bg-variant(@state-danger-bg);
+}
+
+
+// Page header
+// -------------------------
+
+.page-header {
+  padding-bottom: ((@line-height-computed / 2) - 1);
+  margin: (@line-height-computed * 2) 0 @line-height-computed;
+  border-bottom: 1px solid @page-header-border-color;
+}
+
+
+// Lists
+// -------------------------
+
+// Unordered and Ordered lists
+ul,
+ol {
+  margin-top: 0;
+  margin-bottom: (@line-height-computed / 2);
+  ul,
+  ol {
+    margin-bottom: 0;
+  }
+}
+
+// List options
+
+// Unstyled keeps list items block level, just removes default browser padding and list-style
+.list-unstyled {
+  padding-left: 0;
+  list-style: none;
+}
+
+// Inline turns list items into inline-block
+.list-inline {
+  .list-unstyled();
+  margin-left: -5px;
+
+  > li {
+    display: inline-block;
+    padding-left: 5px;
+    padding-right: 5px;
+  }
+}
+
+// Description Lists
+dl {
+  margin-top: 0; // Remove browser default
+  margin-bottom: @line-height-computed;
+}
+dt,
+dd {
+  line-height: @line-height-base;
+}
+dt {
+  font-weight: bold;
+}
+dd {
+  margin-left: 0; // Undo browser default
+}
+
+// Horizontal description lists
+//
+// Defaults to being stacked without any of the below styles applied, until the
+// grid breakpoint is reached (default of ~768px).
+
+.dl-horizontal {
+  dd {
+    &:extend(.clearfix all); // Clear the floated `dt` if an empty `dd` is present
+  }
+
+  @media (min-width: @grid-float-breakpoint) {
+    dt {
+      float: left;
+      width: (@dl-horizontal-offset - 20);
+      clear: left;
+      text-align: right;
+      .text-overflow();
+    }
+    dd {
+      margin-left: @dl-horizontal-offset;
+    }
+  }
+}
+
+
+// Misc
+// -------------------------
+
+// Abbreviations and acronyms
+abbr[title],
+// Add data-* attribute to help out our tooltip plugin, per https://github.com/twbs/bootstrap/issues/5257
+abbr[data-original-title] {
+  cursor: help;
+  border-bottom: 1px dotted @abbr-border-color;
+}
+.initialism {
+  font-size: 90%;
+  text-transform: uppercase;
+}
+
+// Blockquotes
+blockquote {
+  padding: (@line-height-computed / 2) @line-height-computed;
+  margin: 0 0 @line-height-computed;
+  font-size: @blockquote-font-size;
+  border-left: 5px solid @blockquote-border-color;
+
+  p,
+  ul,
+  ol {
+    &:last-child {
+      margin-bottom: 0;
+    }
+  }
+
+  // Note: Deprecated small and .small as of v3.1.0
+  // Context: https://github.com/twbs/bootstrap/issues/11660
+  footer,
+  small,
+  .small {
+    display: block;
+    font-size: 80%; // back to default font-size
+    line-height: @line-height-base;
+    color: @blockquote-small-color;
+
+    &:before {
+      content: '\2014 \00A0'; // em dash, nbsp
+    }
+  }
+}
+
+// Opposite alignment of blockquote
+//
+// Heads up: `blockquote.pull-right` has been deprecated as of v3.1.0.
+.blockquote-reverse,
+blockquote.pull-right {
+  padding-right: 15px;
+  padding-left: 0;
+  border-right: 5px solid @blockquote-border-color;
+  border-left: 0;
+  text-align: right;
+
+  // Account for citation
+  footer,
+  small,
+  .small {
+    &:before { content: ''; }
+    &:after {
+      content: '\00A0 \2014'; // nbsp, em dash
+    }
+  }
+}
+
+// Quotes
+blockquote:before,
+blockquote:after {
+  content: "";
+}
+
+// Addresses
+address {
+  margin-bottom: @line-height-computed;
+  font-style: normal;
+  line-height: @line-height-base;
+}

http://git-wip-us.apache.org/repos/asf/falcon/blob/c4df0a5e/falcon-ui/app/css/bootstrap/less/utilities.less
----------------------------------------------------------------------
diff --git a/falcon-ui/app/css/bootstrap/less/utilities.less b/falcon-ui/app/css/bootstrap/less/utilities.less
new file mode 100644
index 0000000..c0becab
--- /dev/null
+++ b/falcon-ui/app/css/bootstrap/less/utilities.less
@@ -0,0 +1,57 @@
+//
+// Utility classes
+// --------------------------------------------------
+
+
+// Floats
+// -------------------------
+
+.clearfix {
+  .clearfix();
+}
+.center-block {
+  .center-block();
+}
+.pull-right {
+  float: right !important;
+}
+.pull-left {
+  float: left !important;
+}
+
+
+// Toggling content
+// -------------------------
+
+// Note: Deprecated .hide in favor of .hidden or .sr-only (as appropriate) in v3.0.1
+.hide {
+  display: none !important;
+}
+.show {
+  display: block !important;
+}
+.invisible {
+  visibility: hidden;
+}
+.text-hide {
+  .text-hide();
+}
+
+
+// Hide from screenreaders and browsers
+//
+// Credit: HTML5 Boilerplate
+
+.hidden {
+  display: none !important;
+  visibility: hidden !important;
+}
+
+
+// For Affix plugin
+// -------------------------
+
+.affix {
+  position: fixed;
+  .translate3d(0, 0, 0);
+}


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