Add spigot constraint for 48-char sidebar text

Spigot has a method `addEntry(String)` for Teams that doesn't block,
unlike the OfflinePlayer option. If the server doesn't have this method,
lines are limited to 16 characters as usual.
Update fanciful dependency. Fixes #144.
Currently using fanciful from my local maven repo until @mkremins updates his.
U0.1.12
Truncate excessively long online/offline player messages in /f show/who. Resolves #154.
Order `/f show` by rank. Adds #150
Check projectile shooter's type before casting. Fixes #158
Remove players from internal map immediately.
Should resolve #117
Added dynmap integration. Glory to Arstotzka! Addresses #109
Reformat