minor fixes
demo3
a
Merge branch 'gh-pages' of https://github.com/FnTm/movesync into gh-pages

Conflicts:
	app/demo3.js
	app/index.html
Analytics added
Fixed broken linkedin links and added a few more analytics scripts
Forgot to add some thing to previous
Analytics tracks only hosted pages
Fixed about us page
addition to previous
Engine testing
Tracking added
Merge branch 'gh-pages'

Conflicts:
	index.html