Track system/extras
Conflicts:

	default.xml

Change-Id: I9f0c4405705dce4306d5d402c0809bf77f0a2abc
Return LatinIME to AOSP.
Conflicts:

	default.xml

Change-Id: I277f6d19723ea62e6fd42addedad93b6622e5037
Return Calculator to AOSP

There are better ones on Play Store.