Bump to 0.40
Add webchat handling if townychat is detected and enabled.

The webchat message really needs to be configurable, but the dynmap API doesn't let you get their config from what I can see.
Merge pull request #12 from Kobata/master

Send webchat events to server, login/quit events to dynmap
Only send login event if login is allowed.
Add config options for displaying logins/quits, and for chat format.
Update default config with new values.
Skip sending webchat messages if chatformat is empty.
Merge pull request #13 from Kobata/master

Enhancements for webchat support
Add repos, update dependencies, select compiler version
Update to new Towny