Dotcase: move status vars to synchronized class

I'm testing this to prevent an impossible-to-track-down crash that I
think is related to unsynchronized variables.

Change-Id: I023573c3847688906d485d1da2ab751ca7350f1e
m8: use interactive as the default governor

* settings kanged from hammerhead

Change-Id: Ic585ad088a69ddb640487858eba21d88c4093aca
m8: add necessary paths for speakerphone

Change-Id: Ifd1770c8bb6a2ede8b5e8acc03d2865afae55639
overlay: mms: increase mms image size

Change-Id: Ifd3767806144f1aa0d261851c2078dc0cc16fe2f
overlay: mms: add useragent

* apparently this is required in this overlay, i guess it would make
  too much sense for it to use the default when not overlayed like
  every other overlay...

Change-Id: Icdfd5e73070d62d42cd4fafbc2e18757453647fa
Merge "Dotcase: move status vars to synchronized class" into cm-11.0
Merge "m8: use interactive as the default governor" into cm-11.0
Merge remote-tracking branch 'CM/cm-11.0' into HEAD

Change-Id: I56b4e131ccf6a50e15e9514a1b8907bbeac331db