Removed comments => smaller file | 33% done
Merge github.com:darktable-org/darktable
33% done | Comments still in the file
Merge github.com:darktable-org/darktable
export: more sensible default export filenames
Allow importing more than 1 style at once
tiff: selectable compression

compression is now selectable:
- uncompressed
- deflate (our old default)
- adobe deflate
- adobe deflate (float)

both compression and bitdepth are now implemented via
comboboxes as opposed to radiobuttons.

we also switched to little endian tiffs as oppossed to
big endian tiffs.
Merge github.com:darktable-org/darktable

Conflicts:
	doc/usermanual/po/fr.po
noise profile: nikon 1 j1 by Berthold Crysmann
Merge github.com:darktable-org/darktable
Small manual update
Restore French translation.