Changed app name to Community Circles
Changed to static zoom, since max zoom won't use the maximum available native zoom
Fixed zoom
Merge branch 'master' into game
Enhanced contrast for contribution marker and introduced active state
Merge branch 'master' into game
Changed link-button style to make it better distinguishable
Corrected grammar
Refined style
Allowed HTML for mission description
Rounded preview image
More robust contribution detail pane in map