bMotion Library:

- added SayCustom to instance to allow plugins to pipe custom OutgoingChat messages
- added "Custom" field to OutgoingChat to allow for custom plugin data
- updated to latest Toolbox
- made output callbacks take OutgoingChat instead of just the bot instance
- removed priority from output due to design flaw
- updated example ini

Standard plugins:
- added output module for horny mood
- added typo output module