Bug 924233: Add missing require to system tests.
Bug 899574 - updating marionette tests to not rely on old origin format
Bug 925331 - Pin input loses focus
Merge pull request #12810 from cctuan/922983

Bug 922983 - fix locale inconsistent for zh-TW
Merge pull request #12821 from wanderview/system-test-require

Bug 924233: Add missing require to system tests. r=etienne
 Bug 926875 - Move the iframe.focus call out of the hot path to avoid an expensive reflow. r=alive
Merge pull request #12844 from gitmai/bug-925331-pin-input-focus

Bug 925331 - Pin input loses focus (r=fcampo)
Merge pull request #12858 from vingtetun/focus.out.hot.path

 Bug 926875 - Move the iframe.focus call out of the hot path to avoid an...
Bug 926936 - Can't launch an app when running Gaia inside Firefox
bug 925520 - fix undesired closure, handle error case.

r=qDot
Merge pull request #12859 from KevinGrandon/bug_926936_nightly_fix_app_launches

Bug 926936 - Can't launch an app when running Gaia inside Firefox r=fabrice
Merge pull request #12864 from nullaus/fix-call-support-contacts

bug 925520 - fix undesired closure, handle error case.
Merge pull request #12836 from mikehenrty/bug-899574-integration-tests

Bug 899574 - updating marionette tests to not rely on old origin format, r=qDot
Bug 851189 - Move feedback button up one level