Update the android_phone fullscreen support useragent detection regex so
that it allows fullscreen on android phones using the Chrome browser.

Chrome on android has supported full screen since it's release:
http://www.brighthand.com/default.asp?newsID=20141
Merge branch 'android-chrome-full-screen-support' of https://github.com/mattfawcett/jPlayer into mattfawcett-issue-207
updated changelog
Merge branch 'mattfawcett-issue-207' #207 Android Phone Chrome fullscreen.