Settings: Day and week on data usage cycle (2/2)

Adds the ability to set day and week on when the data usage graph resets, instead of just month.

Change-Id: I5974e1b7143d09ffd6fcd6db113c3f7511346bfa
settings: Put MSIM files in the right place

Change-Id: I1e989d710510aff257f5ae3f6f402bb993b8da72
Merge "Settings: Day and week on data usage cycle (2/2)" into cm-11.0
Merge remote-tracking branch 'github/cm-11.0' into cm-11.0

Conflicts:
	res/values/cm_strings.xml

Change-Id: Iccfa79b6f96a25ee185a8dae64a1ab8b97dbfdf6