Bug-1039988 Fixing Javascript error while pressing share button in full screen mode
Bug 1065877: prevent OOMs when editing, picking and sharing large images

address review comments
Bug 1018896 - In Travis, fetch the right version of Firefox and b2g r=me a=tests
Merge pull request #24298 from julienw/1018896-v2.0-firefox-version

Bug 1018896 - In Travis, fetch the right version of Firefox and b2g r=me...
Merge branch 'v2.0' into v2.0m.