Fixed #4973 (FTBFS with gcc-4.6.3).
New PPA build for Oneiric.
Updated Help instructions. Fixed #4946
Warns user that photo edits will be lost when switching development modes for RAW photos. Closes #4060.
Adds a descriptive comment to pretty-printed date ranges spanning exactly two days in shotwell.pot; closes #4976.
Merge commit.
Fixes a minor POT file merge error.
Corrects an issue where event date ranges spanning exactly two days would display incorrectly in ja_JP; part of #4976.
Closes #4960; causes the Unity progress bar routines to be available via a configure option after running make dist. 
Updates to po translation files for Shotwell 0.12.2
Adds some logic to fix up databases that are corrupted in a certain manner and avoid a DB constraint failure; closes #4995.
Fixed #4962 (remove faces code from tree).
Require libraw 0.13.2 or higher.  Fixes #3062.  Fixes #3534.
Fixes an issue in which rejected photos would be displayed at startup even though the view filter was set merely to "All Photos" not "All + Rejected." Closes #4300.
Added Chris Hemsing to the THANKS file.
Fixes #5028,  puts in place a mechanism for pages with lengthy startup procedures to initialize their
UI separately from the long startup.
Corrects an issue where pressing Alt + D in the preferences dialog would highlight the wrong widget; closes #4986.
Improves handling of single quotes in path names when trying to display a file in the filemanager; closes #4983.
Switches tarball format over to .xz compression; closes #4979.
Removing this as part of #4962.