http://foo.wyrd.name/en:bearlibterminal:design
http://foo.wyrd.name/en:bearlibterminal:reference
http://www.utf8-chartable.de/unicode-utf8-table.pl?utf8=0x

* Tasks
** High Priority
*** TODO Split file into logical package files.
*** TODO Add unit + property tests for all pure functions
*** TODO Add unit + property tests for all classes
** Medium priority
*** TODO Create configuration system that can control display and keybindings.
*** TODO Create generalized input command dispatch. (consider generalizing this)
*** TODO Update input handling for attacks to be less surprising
*** TODO Update vision algorithm to be better
*** TODO Update LOS algorithm to be better.
*** TODO Improve ally AI to never go too far from player
- Should be simple with the two dijikstra, just have to weight both I think?
- Right now they just kind of beserk after the nearest enemy