Add support for SASS/SCSS

Refactored less files to be more scss friendly
 * Ensured no variables are used before assignment
 * Removed interpolated variable usage with similar substitute

Added SCSS Grunt tasks
 * convert_less - Converts theme less files to scss
 * swatch_scss - Same as original swatch task, but using sass
 * compress_scss - Same as original compress task, but using sass

Added dependencies for SCSS

Updated _config.yml so jekyll includes theme _bootswatch.scss and _variables.scss files

Added .sass-cache dir to .gitignore

1 files changed, 10 insertions, 0 deletions

diff --git a/bower_components/bootstrap-sass-official/assets/stylesheets/bootstrap/mixins/_progress-bar.scss b/bower_components/bootstrap-sass-official/assets/stylesheets/bootstrap/mixins/_progress-bar.scss
new file mode 100644
index 00000000..90a62afc
--- /dev/null
+++ b/bower_components/bootstrap-sass-official/assets/stylesheets/bootstrap/mixins/_progress-bar.scss
@@ -0,0 +1,10 @@
+// Progress bars
+
+@mixin progress-bar-variant($color) {
+  background-color: $color;
+
+  // Deprecated parent class requirement as of v3.2.0
+  .progress-striped & {
+    @include gradient-striped;
+  }
+}