diff --git a/docs/assets/bootstrap.zip b/docs/assets/bootstrap.zip
index 9301d50c45..e55e7eee21 100644
Binary files a/docs/assets/bootstrap.zip and b/docs/assets/bootstrap.zip differ
diff --git a/docs/assets/js/bootstrap-alert.js b/docs/assets/js/bootstrap-alert.js
index 7a1607da15..c7171855d1 100644
--- a/docs/assets/js/bootstrap-alert.js
+++ b/docs/assets/js/bootstrap-alert.js
@@ -18,7 +18,7 @@
  * ========================================================== */
 
 
-!function( $ ){
+!function ( $ ) {
 
   "use strict"
 
diff --git a/docs/assets/js/bootstrap-button.js b/docs/assets/js/bootstrap-button.js
index 6b36753d82..77af03760b 100644
--- a/docs/assets/js/bootstrap-button.js
+++ b/docs/assets/js/bootstrap-button.js
@@ -17,7 +17,8 @@
  * limitations under the License.
  * ============================================================ */
 
-!function( $ ){
+
+!function ( $ ) {
 
   "use strict"
 
diff --git a/docs/assets/js/bootstrap-carousel.js b/docs/assets/js/bootstrap-carousel.js
index 8ce7418d22..0c8c5a202a 100644
--- a/docs/assets/js/bootstrap-carousel.js
+++ b/docs/assets/js/bootstrap-carousel.js
@@ -18,7 +18,7 @@
  * ========================================================== */
 
 
-!function( $ ){
+!function ( $ ) {
 
   "use strict"
 
diff --git a/docs/assets/js/bootstrap-collapse.js b/docs/assets/js/bootstrap-collapse.js
index 478eea3912..9f462e6bcc 100644
--- a/docs/assets/js/bootstrap-collapse.js
+++ b/docs/assets/js/bootstrap-collapse.js
@@ -17,7 +17,8 @@
  * limitations under the License.
  * ============================================================ */
 
-!function( $ ){
+
+!function ( $ ) {
 
   "use strict"
 
diff --git a/docs/assets/js/bootstrap-dropdown.js b/docs/assets/js/bootstrap-dropdown.js
index f26b83f41d..661b22713c 100644
--- a/docs/assets/js/bootstrap-dropdown.js
+++ b/docs/assets/js/bootstrap-dropdown.js
@@ -18,7 +18,7 @@
  * ============================================================ */
 
 
-!function( $ ){
+!function ( $ ) {
 
   "use strict"
 
diff --git a/docs/assets/js/bootstrap-modal.js b/docs/assets/js/bootstrap-modal.js
index 3e0fb14818..f16b565003 100644
--- a/docs/assets/js/bootstrap-modal.js
+++ b/docs/assets/js/bootstrap-modal.js
@@ -18,7 +18,7 @@
  * ========================================================= */
 
 
-!function( $ ){
+!function ( $ ) {
 
   "use strict"
 
diff --git a/docs/assets/js/bootstrap-popover.js b/docs/assets/js/bootstrap-popover.js
index 6f389785cc..ee47e43a2e 100644
--- a/docs/assets/js/bootstrap-popover.js
+++ b/docs/assets/js/bootstrap-popover.js
@@ -18,7 +18,7 @@
  * =========================================================== */
 
 
-!function( $ ) {
+!function ( $ ) {
 
  "use strict"
 
diff --git a/docs/assets/js/bootstrap-scrollspy.js b/docs/assets/js/bootstrap-scrollspy.js
index c02e263b0e..518ccafb24 100644
--- a/docs/assets/js/bootstrap-scrollspy.js
+++ b/docs/assets/js/bootstrap-scrollspy.js
@@ -17,6 +17,7 @@
  * limitations under the License.
  * ============================================================== */
 
+
 !function ( $ ) {
 
   "use strict"
diff --git a/docs/assets/js/bootstrap-tab.js b/docs/assets/js/bootstrap-tab.js
index 974cc0aca2..d46ef790a7 100644
--- a/docs/assets/js/bootstrap-tab.js
+++ b/docs/assets/js/bootstrap-tab.js
@@ -18,7 +18,7 @@
  * ======================================================== */
 
 
-!function( $ ){
+!function ( $ ) {
 
   "use strict"
 
diff --git a/docs/assets/js/bootstrap-tooltip.js b/docs/assets/js/bootstrap-tooltip.js
index 7d58a6c8d2..4704d1e029 100644
--- a/docs/assets/js/bootstrap-tooltip.js
+++ b/docs/assets/js/bootstrap-tooltip.js
@@ -18,7 +18,8 @@
  * limitations under the License.
  * ========================================================== */
 
-!function( $ ) {
+
+!function ( $ ) {
 
   "use strict"
 
diff --git a/docs/assets/js/bootstrap-transition.js b/docs/assets/js/bootstrap-transition.js
index f5226f96de..f73de1c589 100644
--- a/docs/assets/js/bootstrap-transition.js
+++ b/docs/assets/js/bootstrap-transition.js
@@ -17,7 +17,8 @@
  * limitations under the License.
  * ========================================================== */
 
-!function( $ ) {
+
+!function ( $ ) {
 
   $(function () {
 
diff --git a/docs/assets/js/bootstrap-typeahead.js b/docs/assets/js/bootstrap-typeahead.js
index f4d26186c7..f366bea637 100644
--- a/docs/assets/js/bootstrap-typeahead.js
+++ b/docs/assets/js/bootstrap-typeahead.js
@@ -17,6 +17,7 @@
  * limitations under the License.
  * ============================================================ */
 
+
 !function( $ ){
 
   "use strict"
@@ -78,7 +79,7 @@
       }
 
       items = $.grep(this.source, function (item) {
-        if (that.matcher(item)) return item
+        return that.matcher(item)
       })
 
       items = this.sorter(items)
diff --git a/js/bootstrap-alert.js b/js/bootstrap-alert.js
index 7a1607da15..c7171855d1 100644
--- a/js/bootstrap-alert.js
+++ b/js/bootstrap-alert.js
@@ -18,7 +18,7 @@
  * ========================================================== */
 
 
-!function( $ ){
+!function ( $ ) {
 
   "use strict"
 
diff --git a/js/bootstrap-button.js b/js/bootstrap-button.js
index 6b36753d82..77af03760b 100644
--- a/js/bootstrap-button.js
+++ b/js/bootstrap-button.js
@@ -17,7 +17,8 @@
  * limitations under the License.
  * ============================================================ */
 
-!function( $ ){
+
+!function ( $ ) {
 
   "use strict"
 
diff --git a/js/bootstrap-carousel.js b/js/bootstrap-carousel.js
index 8ce7418d22..0c8c5a202a 100644
--- a/js/bootstrap-carousel.js
+++ b/js/bootstrap-carousel.js
@@ -18,7 +18,7 @@
  * ========================================================== */
 
 
-!function( $ ){
+!function ( $ ) {
 
   "use strict"
 
diff --git a/js/bootstrap-collapse.js b/js/bootstrap-collapse.js
index 478eea3912..9f462e6bcc 100644
--- a/js/bootstrap-collapse.js
+++ b/js/bootstrap-collapse.js
@@ -17,7 +17,8 @@
  * limitations under the License.
  * ============================================================ */
 
-!function( $ ){
+
+!function ( $ ) {
 
   "use strict"
 
diff --git a/js/bootstrap-dropdown.js b/js/bootstrap-dropdown.js
index f26b83f41d..661b22713c 100644
--- a/js/bootstrap-dropdown.js
+++ b/js/bootstrap-dropdown.js
@@ -18,7 +18,7 @@
  * ============================================================ */
 
 
-!function( $ ){
+!function ( $ ) {
 
   "use strict"
 
diff --git a/js/bootstrap-modal.js b/js/bootstrap-modal.js
index 3e0fb14818..f16b565003 100644
--- a/js/bootstrap-modal.js
+++ b/js/bootstrap-modal.js
@@ -18,7 +18,7 @@
  * ========================================================= */
 
 
-!function( $ ){
+!function ( $ ) {
 
   "use strict"
 
diff --git a/js/bootstrap-popover.js b/js/bootstrap-popover.js
index 6f389785cc..ee47e43a2e 100644
--- a/js/bootstrap-popover.js
+++ b/js/bootstrap-popover.js
@@ -18,7 +18,7 @@
  * =========================================================== */
 
 
-!function( $ ) {
+!function ( $ ) {
 
  "use strict"
 
diff --git a/js/bootstrap-scrollspy.js b/js/bootstrap-scrollspy.js
index c02e263b0e..518ccafb24 100644
--- a/js/bootstrap-scrollspy.js
+++ b/js/bootstrap-scrollspy.js
@@ -17,6 +17,7 @@
  * limitations under the License.
  * ============================================================== */
 
+
 !function ( $ ) {
 
   "use strict"
diff --git a/js/bootstrap-tab.js b/js/bootstrap-tab.js
index 974cc0aca2..d46ef790a7 100644
--- a/js/bootstrap-tab.js
+++ b/js/bootstrap-tab.js
@@ -18,7 +18,7 @@
  * ======================================================== */
 
 
-!function( $ ){
+!function ( $ ) {
 
   "use strict"
 
diff --git a/js/bootstrap-tooltip.js b/js/bootstrap-tooltip.js
index 7d58a6c8d2..4704d1e029 100644
--- a/js/bootstrap-tooltip.js
+++ b/js/bootstrap-tooltip.js
@@ -18,7 +18,8 @@
  * limitations under the License.
  * ========================================================== */
 
-!function( $ ) {
+
+!function ( $ ) {
 
   "use strict"
 
diff --git a/js/bootstrap-transition.js b/js/bootstrap-transition.js
index f5226f96de..f73de1c589 100644
--- a/js/bootstrap-transition.js
+++ b/js/bootstrap-transition.js
@@ -17,7 +17,8 @@
  * limitations under the License.
  * ========================================================== */
 
-!function( $ ) {
+
+!function ( $ ) {
 
   $(function () {
 
diff --git a/js/bootstrap-typeahead.js b/js/bootstrap-typeahead.js
index f4d26186c7..f366bea637 100644
--- a/js/bootstrap-typeahead.js
+++ b/js/bootstrap-typeahead.js
@@ -17,6 +17,7 @@
  * limitations under the License.
  * ============================================================ */
 
+
 !function( $ ){
 
   "use strict"
@@ -78,7 +79,7 @@
       }
 
       items = $.grep(this.source, function (item) {
-        if (that.matcher(item)) return item
+        return that.matcher(item)
       })
 
       items = this.sorter(items)