add deps folder

static/less/bootstrapSwitch.less

@@ -6,8 +6,8 @@
  * http://www.apache.org/licenses/LICENSE-2.0
  * ============================================================ */
 
-@import "variables";
-@import "mixins";
+@import "deps/variables";
+@import "deps/mixins";
 
 .has-switch {
   display: inline-block;