Merge pull request #6 from delan/master

>mewlines
silent plugins now get more info about the trigger message

This is disgusting, dirty, and not how things are going to be. you only
get a username, and you can still only be triggered by messages, and
respond only by messages. This will again be overhauled in a later
release.
a very basic logging bot
removed plaintext logging
Merge pull request #2 from ComSSA/master

another update from upstream