webdocs-agl: upgrade bootstrap to 3.3.7

Using the bootstrap-sass version available at:
https://github.com/twbs/bootstrap-sass/archive/v3.3.7.tar.gz

Change-Id: I04dbedda13f6ab6987d4b61afd10bbd60dfb70e6
Signed-off-by: Stephane Desneux <stephane.desneux@iot.bzh>

1 files changed, 55 insertions, 0 deletions

diff --git a/site/static/styles/scss/bootstrap/_utilities.scss b/site/static/styles/scss/bootstrap/_utilities.scss
new file mode 100644
index 0000000..8c99c71
--- /dev/null
+++ b/site/static/styles/scss/bootstrap/_utilities.scss
@@ -0,0 +1,55 @@
+//
+// Utility classes
+// --------------------------------------------------
+
+
+// Floats
+// -------------------------
+
+.clearfix {
+  @include clearfix;
+}
+.center-block {
+  @include 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 {
+  @include text-hide;
+}
+
+
+// Hide from screenreaders and browsers
+//
+// Credit: HTML5 Boilerplate
+
+.hidden {
+  display: none !important;
+}
+
+
+// For Affix plugin
+// -------------------------
+
+.affix {
+  position: fixed;
+}