Bug 885630 - include Mozilla changes for emulator. r=mwu

Change-Id: I1e61bf5171fb30189819cd9c359cec1ca72b77d1
Merge pull request #86 from vicamo/bugzilla/885630/use-jb-qemu

Bug 885630 - include Mozilla changes for emulator. r=mwu
bug 897611 - remove hardcodes to aosp-new/master from gtest project nodes now that the default branch references work r=fabrice
bug 897611 - standardize gtest hardcode shasum that builds for unagi/emulator r=dhylands
bug 897611 - standardize gtest hardcode shasum that builds for nexus-s r=dhylands
Merge pull request #89 from past/bug-897611-nexus-s

bug 897611 - standardize gtest hardcode shasum that builds for nexus-s r=dhylands
Merge branch 'master' of https://git.mozilla.org/b2g/b2g-manifest into default
Merge nexus-s to nexus-s-uicc.xml

Change-Id: Ib3553f8516552d83ff9b2336283cc95c92b8b4f8