MSIM: Use operator name in Select subscription settings

Change-Id: I1cf537c482285ac76bc4c809433f18cbc8eec9f1
MSimDialerActivity: actually dial when an option is selected

Right now, all users can do is click cancel

Change-Id: If87b3d6ad47ef81b9e246a7884dcf58e02d9ddf7
Merge "MSimDialerActivity: actually dial when an option is selected" into cm-11.0
Merge remote-tracking branch 'CM/cm-11.0' into cm-11.0