crowbook

I hadn't made a proper release in a long time, so I thought it was better not to postpone anymore. Besides updating a few dependencies, 0.17.0 removes a few feature that were not really maintained anymore, such as a libreoffice writer export.

* Try to get rid of technical debt, including removing features that were half baked and not really useful.
  * Remove proofread options.
  * Remo...

• Allow HTML in titles's toc where it's legal to do so in EPUB.
• Remove some invalid characters in EPUB's XML 1.0

• epub.titlepage.xhtml can now be overriden (geobert)
• Fix an issue where horizontal rules could be interpreted as additional front matter
• Generated PDF now include some metadata
• Fix internal links under Windows

• Fixed endless progress bar on renderer failure

• html.css.colours has been renamed html.css.colors
• Fixed issue with table of contents page numbers in PDF output
• Fixed issue with invalid XHTML in EPUB when using description terms
• Fixed left/right margins in LaTeX (which were reversed)
• LaTeX outputs of french documents now use enspaces and narrow non-breaking spaces
• New option:
  • tex:escape_nb_spaces defaults to `true...