python: docs processing
* Added some EPUB specific config options to the Sphinx config file which might help reduce some of Sphinx's more stupid default errors with EPUB validation. * Added lang/python/post_installer.py script for automating the generation of .texi and .rst "source" files from the real source files written in Org mode. Includes recreating the Sphinx Makefile which is excluded due to the m4 toolchain in parent directories, it also handles the rewriting of the reST index file properly and rewrites the .texi files so they don't impale themselves on Unicode.
Tested-by: Ben McGinnes <email@example.com>
- Signed-off-by: Ben McGinnes <firstname.lastname@example.org>