wip
Merge branch 'develop' into jquery19
updated to JQuery 1.9, also updated JQuery-ui to 1.10.2 , fancybox to 2.1.4 and jquery-uniform to develop (>2.0)
all of them to work with JQuery 1.9
jquery uniform stable release wasn't working with JQuery 1.9, only develop branch does
added jquery migrate plugin, registered in oc-load but not enqueue. JQuery breaks a lot of things from previous version, this plugin put them back again, users could load it, so their themes and plugins will not break
cleanned isntaller and updated to JQuery 1.9 too
sligthy improved image resizer taken from elgg
Merge branch 'cropimages' into develop
Merge branch 'jquery19' into develop