Marked some todos as done; only untapped creatures can attack
Fix for new type Attack
New type AbilityType
Reworked the way abilities and alternative costs work
Created ugly version of Misthollow Griffin
Upgrade to fclabels-2.0.1 and text-1.1.0.1; replace type-equality with functionality from base
Upgraded web server to aeson 0.7.0.3, websockets 0.8.2.1, text 1.1.0.1; added missing dependencies to cabal file
Add cabal-sandbox-related files to .gitignore
Updated Magic-Web-Server/Makefile to work with cabal sandbox
No longer using Aeson.withNumber