overflw enabling for notes field
Bug 861965 - remove idle time during metadata parsing and prevent zooming while scanning large images r=gal
Merge pull request #9216 from davidflanagan/bug861965

Bug 861965 - remove idle time during metadata parsing and prevent zooming while scanning large images r=gal
Merge pull request #8276 from leob2g/Bug_834173_Scrollbar_added_notes_field_calendar

Bug 834173 - [Calendar] Scroll bar added for notes field in new event creation of calendar
[PATCH] Bug 864516 - Refresh time displays only when they are visible

- Made the homescreen, lockscreen and status-bar stop refreshing their
  time displays when the screen is off or they are invisible
- Fixed timer-leaks caused by starting the same timer twice overwriting
  the previous one without cancelling it
- Made the statusbar clock reflect locale changes immediately