Updated Catalan translation
Merge remote-tracking branch 'upstream/master'
Updated Catalan translation
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
Update lighttable.c

fix for #10060 - persistent mouse hover issue in zoomable lightable when mouse has left the view manager.
Zoom centered on cursor: no exception when scale=1
Needed to fix some manufacturers madness
Support all 28(!) raw modes of the Nikon D4s
Merge pull request #689 from pedrocr/add-nikon-d4s-support

Support all 28(!) raw modes of the Nikon D4s
Scalepixels: new IOP

Needed to fix NIKON D1X non-square pixels madness
iop_dependencies.py: add scalepixels
Run iop_dependencies.py after merge!
Flip IOP: modify_roi_in(): drop sanity check

Causes garbage when used with scalepixels.
If it is really needed, it should be rewriten in a way, that has no side-effects like that.
lua : update to latest LuaAutoC
lua global_toolbox members

Add lua glue for the grouping and overlays buttons
lua doc : repair the renaming functionnality
rawspeed: experimental SONY ILCA-77M2 support

blackpoint / whitepoint and matrix need to be verified using
a converted dng.
adobe_coeff: experimental NIKON D750 support
rawspeed: Nikon D750 experimental support

other modes may still need to be added when samples come available
lua : stack should be clean after initialization