Bug 933563 - Consolidate ReportUseOfDeprecatedMethod and WarnOnceAbout. r=sicking, r=ms2ger
Bug 935741 - Use HGPLAIN to fix version detection of non-English Mercurial releases. r=gps
Bug 936163 - Fix profiling-specific sandbox whitelist for x86_64. r=kang

There is no sigaction, only rt_sigaction.
Bug 936710 - Add an option to propagate flags to the nested shells. r=luke