Android: Upgraded to version 4.4

git-svn-id: svn://svn.code.sf.net/p/subsonic/code@4077 104adb81-38d2-4886-885e-82898e39ce25
Tagging Android 4.4

git-svn-id: svn://svn.code.sf.net/p/subsonic/code@4078 104adb81-38d2-4886-885e-82898e39ce25