master updated (7e2882a66f -> 12d0af000d)

[Patrice Dumas]

pertusus pushed a change to branch master.

    from 7e2882a66f Update tp/TODO
     new d76b5d9304 * doc/texi2any_api.texi: replace 'element direction' by 
'output unit direction' everywhere.  Other changes and fixes.
     new 3cfb4fb098 * doc/texi2any_api.texi (CSS Customization, Customization 
of CSS Rules Imports and Selectors, Customizing the CSS Lines): move all the 
information related to CSS Customization to the same place, in the CSS 
Customization new node.
     new 8ecbc936b7 * doc/texi2any_api.texi: explain better the effect of some 
customization variables.  Use @subentry.  Other changes.
     new 12d0af000d * doc/texi2any_api.texi (Special Unit Body Formatting 
Functions): fix crossref node name.


Summary of changes:
 ChangeLog             |  22 +++
 doc/texi2any_api.texi | 417 ++++++++++++++++++++++++++++----------------------
 2 files changed, 257 insertions(+), 182 deletions(-)