Added mypy syntax plugin
Mypy: cleanup.
README: rephrase of a FAQ question.
Safer handling of temporary directories.
Typo.
Bug fix: SyntasticToggleMode shouldn't trigger the checks.
Better handling of temporary directories.

New function syntastic#util#rmrf(), inspired by Marc Weber.  Cleanup.
Bro: minor errorformat fix, and highlighting.
Markdown: Added initial version of Markdown checkers
combine improperly separated checkers
Vim's filetype for Markdown is "markdown".
Markdown lint: cleanup.
Markdown lint: vim-markdown sets filetype to mkd.
Checker-specific logging.

New debug level 32, for logging tracing checkers.
New method checker.log().
Cleanup.
Pylint: remove leftovers from the logging patch.
Add support for maven customizations