Move custom icccardstatus back to HTCQualcommRil.

On m7spr and jewel,  we no longer need the custom ril class.

Patchset4: remove htccdmaqualcommril class.

Change-Id: I02a26a8d52f724e4ba0e8955f6ab8fae1951edbb
Merge remote-tracking branch 'upstream/cm-10.2' into cm-10.2