Fix some key press behaviors

Author: lcdsantos

bower.json

@@ -1,7 +1,7 @@
 {
   "name": "jquery-selectric",
   "description": "Fast, simple and light jQuery plugin to customize HTML selects",
-  "version": "1.7.1",
+  "version": "1.7.2",
   "keywords": [
     "select",
     "selectbox",

dist/jquery.selectric.js

@@ -9,7 +9,7 @@
  *    /,'
  *   /'
  *
- * Selectric Ϟ v1.7.1 - http://lcdsantos.github.io/jQuery-Selectric/
+ * Selectric Ϟ v1.7.2 - http://lcdsantos.github.io/jQuery-Selectric/
  *
  * Copyright (c) 2014 Leonardo Santos; Dual licensed: MIT/GPL
  *
@@ -243,8 +243,13 @@
 
         // Behavior when system keys is pressed
         function _handleSystemKeys(e) {
+          var key = e.keyCode || e.which;
+
+          if ( key == 13 )
+            e.preventDefault();
+
           // Tab / Enter / ESC
-          if ( /^(9|13|27)$/.test(e.keyCode || e.which) ) {
+          if ( /^(9|13|27)$/.test(key) ) {
             e.stopPropagation();
             _select(selected, true);
           }

dist/jquery.selectric.min.js

@@ -425,6 +425,13 @@ <h2>Browser support</h2>
 
 		<h2>Demo</h2>
 
+		<select>
+			<option value="">Select with few options</option>
+			<option value="apple">Apple</option>
+			<option value="banana">Banana</option>
+			<option value="orange">Orange</option>
+		</select>
+
 		<select>
 			<option value="">Select with big option mauris nec orci ut tortor consectetuer dapibus mauris nec orci ut tortor consectetuer dapibus</option>
 			<option value="apple">Apple</option>

index.html

@@ -1,12 +1,12 @@
 {
   "name": "jquery-selectric",
-  "version": "1.7.1",
+  "version": "1.7.2",
   "devDependencies": {
     "grunt": "~0.4.5",
-    "grunt-contrib-uglify": "~0.4.0",
+    "grunt-contrib-uglify": "~0.5.1",
     "grunt-banner": "~0.2.2",
     "grunt-contrib-copy": "~0.5.0",
-    "grunt-sass": "~0.12.1",
+    "grunt-sass": "~0.14.0",
     "grunt-cssbeautifier": "~0.1.1",
     "grunt-jquerymanifest": "~0.1.4"
   }

package.json

@@ -1,6 +1,6 @@
 {
   "name": "selectric",
-  "version": "1.7.1",
+  "version": "1.7.2",
   "title": "jQuery Selectric",
   "author": {
     "name": "Leonardo Santos",

selectric.jquery.json

@@ -226,8 +226,13 @@
 
         // Behavior when system keys is pressed
         function _handleSystemKeys(e) {
+          var key = e.keyCode || e.which;
+
+          if ( key == 13 )
+            e.preventDefault();
+
           // Tab / Enter / ESC
-          if ( /^(9|13|27)$/.test(e.keyCode || e.which) ) {
+          if ( /^(9|13|27)$/.test(key) ) {
             e.stopPropagation();
             _select(selected, true);
           }