Optimize urrything

Change-Id: I9ef4a832d8fc030e3ff66ac7f96d094f4e5bd6d0
v=y,o=v,m=y

Change-Id: Ibd7205d2f679ec9bbbdf45c4bd431928e29e181b
Rename md5sum to md5 for TWRP compatibility

Change-Id: I85538e85a3b404fb72eea820fe62512740758541
Merge "Rename md5sum to md5 for TWRP compatibility" into jb42
Trust the dalvik heap props set by each device's inclusion of a specific mk in fw_native

Change-Id: I55d662a4e4a1ff6dd0b0facdf59e02f32a5016b6
JDQ39E

Change-Id: I3d8c957404779306727729f764b05df189a78a3b
Merge pull request #1 from VanirAOSP/jb42

Jb42