Bug 988277 - Update repo frontend to 1.21. r=mwu
Merge pull request #334 from gcp/master

Bug 988277 - Update repo frontend to 1.21. r=mwu
Bug 1007566 - Assert that the /system partition is rw mounted r=gsvelto
Merge pull request #345 from lissyx/bug1007566

Bug 1007566 - Assert that the /system partition is rw mounted r=gsvelto
Bug 1008094 - Add device and gonk version checks to FOTA r=gsvelto
Merge pull request #346 from lissyx/bug1008094

 Bug 1008094 - Add device and gonk version checks to FOTA r=gsvelto
Merge remote-tracking branch 'upstream/master'