Last kitkat release before L [1/2]

Change-Id: I66160d8400679ff529c7fca2e51f5ed019331e16
Fix bootanimation cut off on HDPI devices

- For Android L, we should look into making different sizes for each density group

Change-Id: I869093e13d046afebd2a810082d5bb1587e0bff7
Add SoftBank(Japan) APN

Conflicts:
	prebuilt/etc/apns-conf.xml

Change-Id: I28d41a90f41cc4ef6d83ae749822975b386e76a0
merging du44

Change-Id: I7a01788883175c85d6b01079a3c8fb72667cf468