Settings - add an AlertDialog before to delete APN to avoid fails

patch 1: fix blank space
patch 2: remove FR translation and change NegativeButton string
patch 3: improve the NegativeButton (thank you, David)
patch 4: remove create()

Change-Id: I3361d4160a7e1c4eaee094f08c7d212f71e9e0e7
Merge remote-tracking branch 'cm/cm-10.1' into cm-10.1

Conflicts:
	res/values/cm_strings.xml

Change-Id: Ia3d0767c846d46a7fee1a5de486b544d1f7bb56a