a minor bug fix

- an initialize-problem fixed

git-svn-id: http://plugins.svn.wordpress.org/standard-widget-extensions/trunk@761897 b8457f37-d9ea-0310-8a92-e5e31aec5664
Merge branch 'master' into svn

Conflicts:
	js/standard-widget-extensions.min.js

git-svn-id: http://plugins.svn.wordpress.org/standard-widget-extensions/trunk@761899 b8457f37-d9ea-0310-8a92-e5e31aec5664
typo corrected

- Icon -> Icons