Bug 909686 - Allow desktop helper extensions to send chromeEvents
Merge pull request #11776 from comoyo/chrome_ev_desktop2

Bug 909686 - Allow desktop helper extensions to send chromeEvents
Bug 863999 - Should have a space between two months.
Merge pull request #11777 from evanxd/bug-863999

Bug 863999 - Header in week view displays two months without a separator