Updated Bootstrap to 3.3.6 for docs

This allows us to custom build it without Glyphicons so we don't have
any errors about it not being found.

docs/_sass/vendor/bootstrap/_alerts.scss

@@ -0,0 +1,73 @@
+//
+// Alerts
+// --------------------------------------------------
+
+
+// Base styles
+// -------------------------
+
+.alert {
+  padding: $alert-padding;
+  margin-bottom: $line-height-computed;
+  border: 1px solid transparent;
+  border-radius: $alert-border-radius;
+
+  // Headings for larger alerts
+  h4 {
+    margin-top: 0;
+    // Specified for the h4 to prevent conflicts of changing $headings-color
+    color: inherit;
+  }
+
+  // Provide class for links that match alerts
+  .alert-link {
+    font-weight: $alert-link-font-weight;
+  }
+
+  // Improve alignment and spacing of inner content
+  > p,
+  > ul {
+    margin-bottom: 0;
+  }
+
+  > p + p {
+    margin-top: 5px;
+  }
+}
+
+// Dismissible alerts
+//
+// Expand the right padding and account for the close button's positioning.
+
+.alert-dismissable, // The misspelled .alert-dismissable was deprecated in 3.2.0.
+.alert-dismissible {
+  padding-right: ($alert-padding + 20);
+
+  // Adjust close link position
+  .close {
+    position: relative;
+    top: -2px;
+    right: -21px;
+    color: inherit;
+  }
+}
+
+// Alternate styles
+//
+// Generate contextual modifier classes for colorizing the alert.
+
+.alert-success {
+  @include alert-variant($alert-success-bg, $alert-success-border, $alert-success-text);
+}
+
+.alert-info {
+  @include alert-variant($alert-info-bg, $alert-info-border, $alert-info-text);
+}
+
+.alert-warning {
+  @include alert-variant($alert-warning-bg, $alert-warning-border, $alert-warning-text);
+}
+
+.alert-danger {
+  @include alert-variant($alert-danger-bg, $alert-danger-border, $alert-danger-text);
+}

docs/_sass/vendor/bootstrap/_badges.scss

@@ -0,0 +1,68 @@
+//
+// Badges
+// --------------------------------------------------
+
+
+// Base class
+.badge {
+  display: inline-block;
+  min-width: 10px;
+  padding: 3px 7px;
+  font-size: $font-size-small;
+  font-weight: $badge-font-weight;
+  color: $badge-color;
+  line-height: $badge-line-height;
+  vertical-align: middle;
+  white-space: nowrap;
+  text-align: center;
+  background-color: $badge-bg;
+  border-radius: $badge-border-radius;
+
+  // Empty badges collapse automatically (not available in IE8)
+  &:empty {
+    display: none;
+  }
+
+  // Quick fix for badges in buttons
+  .btn & {
+    position: relative;
+    top: -1px;
+  }
+
+  .btn-xs &,
+  .btn-group-xs > .btn & {
+    top: 0;
+    padding: 1px 5px;
+  }
+
+  // [converter] extracted a& to a.badge
+
+  // Account for badges in navs
+  .list-group-item.active > &,
+  .nav-pills > .active > a > & {
+    color: $badge-active-color;
+    background-color: $badge-active-bg;
+  }
+
+  .list-group-item > & {
+    float: right;
+  }
+
+  .list-group-item > & + & {
+    margin-right: 5px;
+  }
+
+  .nav-pills > li > a > & {
+    margin-left: 3px;
+  }
+}
+
+// Hover state, but only for links
+a.badge {
+  &:hover,
+  &:focus {
+    color: $badge-link-hover-color;
+    text-decoration: none;
+    cursor: pointer;
+  }
+}

docs/_sass/vendor/bootstrap/_breadcrumbs.scss

@@ -0,0 +1,28 @@
+//
+// Breadcrumbs
+// --------------------------------------------------
+
+
+.breadcrumb {
+  padding: $breadcrumb-padding-vertical $breadcrumb-padding-horizontal;
+  margin-bottom: $line-height-computed;
+  list-style: none;
+  background-color: $breadcrumb-bg;
+  border-radius: $border-radius-base;
+
+  > li {
+    display: inline-block;
+
+    + li:before {
+      // [converter] Workaround for https://github.com/sass/libsass/issues/1115
+      $nbsp: "\00a0";
+      content: "#{$breadcrumb-separator}#{$nbsp}"; // Unicode space added since inline-block means non-collapsing white-space
+      padding: 0 5px;
+      color: $breadcrumb-color;
+    }
+  }
+
+  > .active {
+    color: $breadcrumb-active-color;
+  }
+}