lua doc : remove useless attributes has_pairs, has_ipairs, read
lua doc: add a self attribute for parameters that are expected to be called in an OO fashion
Fix to Bug #10133
[l10n] Swedish update.  There are some that need reviewing, marked
with the comment "NEEDS REVIEWING"
[l10n] Swedish update
labels are in lower-case.
Update French translation.
Fix layout of OpenEXR options.

Make sure that the label + box fit into the width of the panel.
Merge pull request #685 from bocadillodeatun/fix_bug_10133

Fix to Bug #10133
Looks reasonable to me.