Merge pull request #33 from Seinlin/b2g-4.4.2_r1

Update 4.4.2_r1 for b2g
Bug 959019: enable extra RIL services for DSDS. r=mwu
Merge pull request #35 from vicamo/bugzilla/959019/kitkat

Bug 959019: enable extra RIL services for DSDS. r=mwu
Bug 965542 - Add mksdcard binary back to emulator-jb, r=mwu
Merge pull request #44 from vicamo/bugzilla/975442/add_mksdcard_binary_back_to_emulator-kk

Bug 965542 - Add mksdcard binary back to emulator-kk, r=vicamo
Support ubifs in platform/build. r=mwu
Merge pull request #43 from Seinlin/ubifs

Support ubifs in platform/build.
Bug 1014372 - Update ubifs_utils in platform_build. r=mwu
Merge pull request #51 from Seinlin/bug-1014372

Bug 1014372 - Update ubifs_utils in platform_build. r=mwu
Bug 1041635 - Merged from b2g-4.3_r2.1
Merge pull request #60 from dhylands/b2g-4.4.2_r1

Bug 1041635 - Merged from b2g-4.3_r2.1. r=dhylands
Bug 994246 - Prevent librs_jni from building
Bug 1055010 - dumpkey.py: support key versions 1,2,3,4. r=marshall
Merge pull request #67 from Pehrsons/b2g-4.4.2_r1_bug1055010

Bug 1055010 - dumpkey.py: support key versions 1,2,3,4. r=mwu
Bug 1054180 - Add support for device tree in boot.img

Add support for optional device tree image (dt.img)
to boot and recovery images.  Some devices use kernel device
tree and this adds the device tree image as a section within
the boot/recovery images.

Change-Id: Ia783c296e3817a2094c3ea41006f75fe2e2d4d4d
(cherry picked from commit 346a381bf5656083a2d783dc1a9cbc790c934fa9)
Merge pull request #70 from viralwang/bug1054180

Bug1054180
Bug 1054946 - Do not assume files with same basename are identical. r=gerard-majax
Bug 1055002 - Use dumpkey.py instead of dumpkey.jar when signing. r=gerard-majax
Bug 1054990 - Do not crash when signing file with no apks. r=gerard-majax
Merge pull request #61 from Pehrsons/b2g-4.4.2_r1_bug1054946

Bug 1054946 - Do not assume files with same basename are identical. r=gerard-majax