[doc] gettext printf_conversion mprintf msprintf mfprintf pages updated & fixed
* update for numbered placeholders "%n$"
* update for boolean input
* printf_conversion fixed for many issues (see changes), and a lot improved.
I think that when processing the bug http://bugzilla.scilab.org/5511 10 years ago,
the uploaded XML were not the right ones: there were so many issues left...
(or i was more lazy :-/ )
Bundled PDF: http://bugzilla.scilab.org/attachment.cgi?id=5260
Change-Id: I755f6fa53140e3a357a55188d16ff36288c1fc8f
13 files changed: