Updated da translation by Thomas Pryds
Add --conf to override config settings

these are only overridden temporarily, we try hard to not write that to
the config.
Use output profile for the preview pipe

this influences both histogram and navigation image.
Mention preview pipe profile
new japanese translation
camera import: don't compile it by default, it's dangerous.
camera import: make it work with/without gphoto2
noise profile: nikon d60 by TCJ
updated pt_PT translation
Fix potential segfault due to a race condition

... or something like that
Fix removing of empty film rolls
Fix various leaks found by coverity
Add two more forgotten free()s
blending: fix nasty bug in legacy parameter handling; should fix #9466

if you opened legacy history stacks with git master in the last 8 weeks or so,
chances are that blend parameter sets in these images got corrupted. please check and
if needed restore from backup.
Merge branch 'master' of ssh://github.com/darktable-org/darktable