Add DU_notepad to vendor packages

Change-Id: Ibf0527a7101d1d78016c03f318a9a1483518520f
Update APNs for au, docomo, SoftBank and Y!mobile (Japan)

Conflicts:
	prebuilt/etc/apns-conf.xml

Change-Id: I9d9636cfb14526128f746d8c623c5714c1a1037c
Free Mobile APNs updates

Change-Id: Ic62157df79d354577659bb6817148f7922427011
Merge remote-tracking branch 'du/du44' into TransparentUnicorn