Updating version to 1.11.0-beta2.

bower.json

 {
   "name": "jquery",
-  "version": "1.10.3-pre",
+  "version": "1.11.0-beta2",
   "ignore": [
     "**/.*",
     "build",

package.json

@@ -3,7 +3,7 @@
   "name": "jquery",
   "title": "jQuery",
   "description": "JavaScript library for DOM operations",
-  "version": "1.11.0-pre",
+  "version": "1.11.0-beta2",
   "homepage": "http://jquery.com",
   "author": {
     "name": "jQuery Foundation and other contributors",