Don't need git anymore on vagrant, as we can use the pyenchant release version now
Make CloudBot's 'run' method return whether or not to restart, replacing the do_restart variable. Also, merge all init actions (_connect, _load_plugins) directly into _init_routine
Add ignore-case to command regex, and also create it in one line rather than 3. This is a bit of duplication, but also more clear and concise to show what is actually happening
Add just a touch of documentation to connection.py
This does capitalize sentences correctly now, no need for a TODO
Add superscript command for turning text into unicode superscript