Split the input handling function into functions for each command
Split the numeric handling function into multiple functions as well
Handle empty config files correctly
Implement txircd's config merging
Add new action helpers that will be useful for the command handler
Implement the command handler framework
Implement the initial command interface
Derp
Make sure commands are allowed to run on the server they're used
Implement the Say command
Match commands case insensitively
Consistently return False when commands shouldn't execute
Fix action loading
Add a function to the command interface to list its triggers
Implement the Join command