Merge branch 'master' into master

Author: gmsa

package.json

@@ -12,7 +12,7 @@
     "fluid",
     "responsive"
   ],
-  "main": "dist/vue-grid-layout.js",
+  "main": "dist/vue-grid-layout.min.js",
   "scripts": {
     "dev": "cross-env NODE_ENV=development webpack-dev-server --open --inline --hot",
     "build": "cross-env NODE_ENV=production webpack --progress --hide-modules",

src/GridItem.vue

@@ -268,7 +268,8 @@
                 document.getElementsByTagName("html")[0].getAttribute("dir");
             this.rtl = (direction == "rtl");
         },
-        beforeDestroy: function () {
+        beforeDestroy: function(){
+            var self = this;
             //Remove listeners
             this.eventBus.$off('updateWidth', self.updateWidthHandler);
             this.eventBus.$off('compact', self.compactHandler);
@@ -325,7 +326,7 @@
             resizable: function () {
                 var self = this;
                 if (this.interactObj == null) {
-                    this.interactObj = interact(this.$refs.item, {ignoreFrom: resizeIgnoreFrom});
+                    this.interactObj = interact(this.$refs.item, {ignoreFrom: this.resizeIgnoreFrom});
                 }
                 if (this.resizable) {
                     this.interactObj