updated translation
Merge remote-tracking branch 'upstream/master'
Merge branch 'purge-unused-tags' of https://github.com/darktable-org/darktable
highlights: be less aggressive.

works fine for my single test shot. more testing would be great (+opencl version pending)
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
update OSX packaging instructions with changes in new macports release (2.2.0)
Help a bit SQlite to optimize the query.

The suggestion is quite slow (0.30s) when a lot of tags are present.
This optimization help gaining 0.07s which is still noticeable. But
more is needed to get a fluid UI when entering a keywords.
Order suggestion descending on the actual count.

The order on id does not help at all the user.
Merge remote-tracking branch 'upstream/master'
brush masks: rendering fixes

better handling of abrupt opacity and hardness changes in the course
brush strokes
Remove non existing command

darktable-faster has been removed for a long time, but the man page was
not updated. This has been corrected.

Signed-off-by: madanyang <toganm@opensuse.org>
Merge pull request #306 from madanyang/master

Remove non existing command darktable-faster from man page
Merge remote-tracking branch 'upstream/master'
Update French translation.
wb_presets: nikon 1 j3