Re-enable TravisCI.
Haxe3 fixes for smoke.jeash.com, a few browser.* and samples.
Merge branch 'master' into travis

Conflicts:
	browser/media/Video.hx
	browser/net/NetStream.hx
Fixed smoke.jeash.com tests.
Added browser.utils.UInt, which was removed (was in browser.Html5Dom).
Temporarily disable failed tests, see PhantomSuiteRunner.hx.
Merge pull request #68 from andyli/travis

Cleaned up smoke.jeash.com tests (later for TravisCI)