apply fbc3502 to fr
apply c8571b3 to fr
apply 67bc107 to fr
apply c3ae214 to fr
apply ccffb46 to fr
apply 5502e94 to fr
apply d915805 to fr
apply bbc153a to fr
Merge pull request #378 from progit-fr/sync_with_en

Sync with en
Enable localized figures in ebooks and pdf

Image files living in <lang>/figures can be used for pdf and ebook generation.

If they are named `<chapter>.<image_number>.png`, they will override the
corresponding default (english) files. Moreover, for pdf generation, pdf
images can be provided as `<chapter>.<image_number>.pdf`.
Add conversion of dia source images for ebooks and pdfs

The conversion is done on the fly to generated best matched formats of
images for each transformation. The conversion requires obviously `dia` to
be installed. For PDF, additionally, `epstopdf` must be available.
[cs] synchronize, fix the markup

The synchronization was done only at the structural level.
The wording inside the paragraphs was not checked.
Merge pull request #382 from pepr/master

[cs] synchronized with the original
Merge pull request #377 from jnavila/figure_l10n

Enable localized figures in ebooks and pdf
Merge remote-tracking branch 'upstream/master'