Bug 939962: set the willReadFrequently flag when creating the 2D context for saving an edited image
Bug 952762 - Reenable email reply tests
Merge pull request #15077 from gaye/bug-952762

Bug 952762 - Reenable email reply tests
Merge pull request #15051 from davidflanagan/bug939962

Bug 939962: set the willReadFrequently flag when creating the 2D context... r=snorp