Bug 1048545 - Make the widget icon launch fennec without opening a new tab.
Bug 1055315 - Add telemetry probe when changing default search service; r=margaret
Merge pull request #71 from ramasamyz/bug_1055315

Bug 1055315 - Add telemetry probe when changing default search service. r=margaret
Bug 1046972 - Hide settings button when keyboard is active
Bug 1048545 - Make the widget icon launch fennec without opening, r=margaret
Bug 1057390: Clear focus when keyboard is dismissed
Bug 1046972 - Hide settings button when keyboard is active, r=margaret
Bug 1057390: Clear focus when keyboard is dismissed, r=margaret
Bug 1057629 - Use search plugins that ship with Fennec to populate options in search activity settings
read engines on background thread, plus some housekeeping
don't include trailing slash on searchplugins directory name
read engines from list.txt instead of directory contents