added kinetic.jsjs canvas support
improved kinetic support
updated support for kinetic.js apps
added support for three.js apps
add kinetic and three scripts
add glMatrix script for webgl
initial add of video controls
added video play/pause
fix drag and drop image web url
added ability to remove content
fixed youtube video poster
add file upload progress indicator
added xdotool mouse move to activate hidden cursor
hide mouse pointer
youtube link update
Merge branch 'master' of https://github.com/tmarrinan/WebSAGE
merge with master
still broken.  moving to thor.