Bump to rc2

bower.json

@@ -1,6 +1,6 @@
 {
   "name": "foundation-sites",
-  "version": "6.3.0-rc1",
+  "version": "6.3.0-rc2",
   "license": "MIT",
   "main": [
     "scss/foundation.scss",

dist/js/plugins/foundation.core.js

@@ -2,7 +2,7 @@
 
   "use strict";
 
-  var FOUNDATION_VERSION = '6.3-rc1';
+  var FOUNDATION_VERSION = '6.3.0-rc2';
 
   // Global Foundation object
   // This is attached to the window, or used as a module for AMD/Browserify

dist/js/plugins/foundation.equalizer.js

@@ -283,8 +283,8 @@ function _classCallCheck(instance, Constructor) { if (!(instance instanceof Cons
        * Changes the CSS height property of each child in an Equalizer parent to match the tallest by row
        * @param {array} groups - An array of heights of children within Equalizer container grouped by row with element,height and max as last child
        * @fires Equalizer#preequalized
-       * @fires Equalizer#preequalizedRow
-       * @fires Equalizer#postequalizedRow
+       * @fires Equalizer#preequalizedrow
+       * @fires Equalizer#postequalizedrow
        * @fires Equalizer#postequalized
        */
 
@@ -304,15 +304,15 @@ function _classCallCheck(instance, Constructor) { if (!(instance instanceof Cons
           }
           /**
             * Fires before the heights per row are applied
-            * @event Equalizer#preequalizedRow
+            * @event Equalizer#preequalizedrow
             */
           this.$element.trigger('preequalizedrow.zf.equalizer');
           for (var j = 0, lenJ = groupsILength - 1; j < lenJ; j++) {
             $(groups[i][j][0]).css({ 'height': max });
           }
           /**
             * Fires when the heights per row have been applied
-            * @event Equalizer#postequalizedRow
+            * @event Equalizer#postequalizedrow
             */
           this.$element.trigger('postequalizedrow.zf.equalizer');
         }

dist/js/plugins/foundation.reveal.js

@@ -93,9 +93,8 @@ function _classCallCheck(instance, Constructor) { if (!(instance instanceof Cons
 
     }, {
       key: '_makeOverlay',
-      value: function _makeOverlay(id) {
-        var $overlay = $('<div></div>').addClass('reveal-overlay').appendTo(this.options.appendTo);
-        return $overlay;
+      value: function _makeOverlay() {
+        return $('<div></div>').addClass('reveal-overlay').appendTo(this.options.appendTo);
       }
 
       /**