started moving char sess data away from ets
Merge branch 'master' into char_sess

* master:
  got player processes using gproc
  added makefile
  changed tests dir to test
  added gproc to req apps list
  got first gproc process registered
  updated gitignore with deps dir and rebar hidden dirs
  added rebar

Conflicts:
	src/player_character.erl
moved char_sess out of char_data and into its own module