Fix file descriptor leaks
Merge branch 'testing' into fix/fd-leak
Merge pull request #534 from nyuszika7h/fix/fd-leak

Fix file descriptor leaks
Fix previous merge.
Fix previous merge (again).
log: Add support for Logging's 'extra' keyword argument
Merge pull request #535 from bnrubin/master

log: Add support for Logging's 'extra' keyword argument
add short options to getopts. single letter options will work with both - or --
Merge pull request #536 from ddan39/addshortopts

add short options to getopts. single letter options will work with both - or --
Merge branch 'master' into testing
Add classifiers to setup.py (Python 3.x and natural languages).
.travis.yml: Disable 'the build passed' message.
Later: Always prefix nick if telling in channel
Merge pull request #538 from nyuszika7h/fix/later-tell-prefixnick

Later: Always prefix nick if telling in channel
Do the previous commit in a more clean way
Merge pull request #539 from nyuszika7h/testing

Do the previous commit in a more clean way