add mythos
Merge branch 'master' into mythos

* master:
  add close button to mini cards, improve css of buttons
  add transfer of cards between active players
  fix some random possions types data
  flag already setup investigators to avoid double setup
  setup initial items for investigators
  add initial items to investigators

Conflicts:
	app/index.html
Merge branch 'mythos'

* mythos:
  add mythos