Squashed import of translations from AOSP

Change-Id: I85b7e1c716f61ee0c218b8596f50b303c5e3006d
Trebuchet: IT translations

Change-Id: I0d437617dc88b491583f287b44efe50df15bb5a5
Trebuchet : Broadcast existing live folder ids

Broadcast existing live folder ids along with the EXISTING_FOLDERS_CREATED
broadcast.

Change-Id: Ie227c14d8a7d44f1d2c8e5347f8649d820694c87
Merge "Trebuchet : Broadcast existing live folder ids" into cm-10.2
Merge "Trebuchet: IT translations" into cm-10.2
Merge branch 'cm-10.2' into martincz