- fix typo in Makefile
- remove unmaintained Russian translation
- try to fix incompatibilities with current asciidoc version
- update processed files
Unfortunately I wasn't able to figure out one error that stops the linting of
the mobile manual from succeeding - as a result I turned of linting for now
(that's the '-L' flag that was added to a2x)
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>