Bug 914664 - Logcat flooded with “keys too close” warnings
Bug 921424 - Replace wait for landing page after unlocking with wait for displayed app to be homescreen
Bug 933146 - Improve file-type regex in LazyLoader [r=gnarf, ranbena]
Bug 935960 - [System] Data connection and Data roaming confirm screens styling incorrect
Bug 936392 - [Flatfish] Unable to set wallpaper by using photos from gallery
Bug 937474.  Get rid of cloneNode() with no arguments in Gaia code.  r=sicking
Bug 937039 - [Flatfish] raise zindex of home gesture panel(fix regression of bug 919492
Bug 933576 - [Dialer] (regression) Call screen should be shown when entering dialer app
Bug 936395 - [Notification] Notification counter doesn't work correctly
Bug 938007 - wrapper footer close button reverts to the original inherited state when homegesture is disabled instead of explcit visible (that confuses the screen reader).
Bug 936494 - String not showing correctly after export to SD card
bug 938052, better report js errors in keyboard layouts, and fix a few
Bug 936585 - Cover the app-to-app edges gestures with integration tests
Bug 936793 - HOTFIXing a call log idb migration by hardening the
Contacts.findByNumber method.
Bug 937040 - Revise contacts app to adapt to WebIDL changes in a uniform way
Bug 938146 - Put testvars skip into test_contacts_import_from_gmail
Bug 811624 - [Fugu][Buri][SETTINGS] "Lock Screen" should not be able to turn off if "Passcode Lock" is on
[bug 914122] Don't use letter-spacing on grid icons, as it results in poor glyph spacing

See bug 914122 comment 40. Using negative letter-spacing gives poor-looking text, because the glyph positions are rounded to whole pixels and therefore fine adjustments to the individual positions cannot be accurately realized; instead, we get a few abrupt, ugly whole-pixel shifts at "random" places within the string.
Bug 937955 - use marionette client with bigger timeouts
Bug 934011 - [music] Force closing the Music app breaks the controls