First version of inline context
Refactoring context detection && added Gcalendar context
Improve gcontacts detection
More reliable URL match for pageAction display
Added Gmail in supported sites
Underscore to dash
Fix google random qs in urls
Not the client task
Adjust tests and refactor detect-context
Style
Fix merge
Relocate context building outside of source page
Merge pull request #18 from AnyFetch/inline-context

Inline context detection Gmail & Gcalendar