Bug fixes:
* rename 'ace' to 'ace-editor' for enqueueing, remove dependency on acf-input
* use external ace.js, remove hosted versions
* use jQuery.ready() around javascript

git-svn-id: https://plugins.svn.wordpress.org/validated-field-for-acf/trunk@882450 b8457f37-d9ea-0310-8a92-e5e31aec5664