Bug 953313 - Fix idle observer notification, after Bug 715041 broke in-tree consumers. r=mak
Bug 957585 - Make jumplists listen for "active" idle topic instead of the defunct "back". r=jimm
Bug 953311 - nsIdleService.idl and .cpp comments are still suggesting a "back" notification. r=gsvelto
Backout 4136cb9f3aef for wrong bug number in commit message.
Bug 953312 - Fix idle observer notification in Places expiration. r=mak DONTBUILD
bug 951009 - update graphite2 library to upstream v1.2.4. r=jdaggett
Bug 925437 - Implement navigator.onLine on Workers. r=khuey sr=sicking
Bug 945667 - Disable failing portion of browser_aboutHome.js and enable the dependent tests. r=gavin
Bug 951024 - Provide haptic feedback on text selection. r=wesj
Bug 945063: Annotate storage/build and storage/test as FAIL_ON_WARNINGS. r=mak
NO BUG - Document how to install Python if your system fails you

DONTBUILD (NPOTB)

--HG--
extra : rebase_source : ec950066172939bac899dd6588b1feaeb73ba84a
Bug 956899 - Use "||" as a preprocessor operator rather than the non-standard "or".  r=jwalden

--HG--
extra : rebase_source : da6a96d1acf2c97ff3d687d24a61695a0d12e709
Bug 956899 - Fix compilation failure when JS_GC_ZEAL isn't defined.  r=terrence

--HG--
extra : rebase_source : 9289522c0c7d974ed5d08fce496a1a2c48dcfb39
Bug 956899 - Remove unused stack-base-address tracking code from the JS shell.  r=jwalden

--HG--
extra : rebase_source : bfff6e4eb041241a108b43d5e1530b7232614c66
Bug 956899 - Use mozilla::ThreadLocal instead of NSPR for ForkJoinSlice's thread-local variable, and use it in all cases, not just threadsafe, for simplicity.  Also do some slight style-fix renaming.  r=jwalden

--HG--
extra : rebase_source : 577b0ffc6c8136d722b7d39fd566a07c6ead2f18
Bug 938092 - Building with gcc4.5 fails if both --enable-webrtc and --enable-tests.  r=tterribe
Bug 952543 - Record add-on manager start up exceptions in Telemetry. r=mossop
Bug 947544 - Fix intermittent in the Shader Editor test browser_se_bfcache.js. r=vp
Bug 956931 - ICU linker error doing 32-bit and universal builds. r=mshal
Merge m-c to inbound.