Reverted vanillaTEXPLORE branch to its namesake besides ETUCT and rl.cc
Added two new boxing environments
Updated arcade to hopefully fix a crippling memory leak.
Updated state spaces to reset_game instead of loadROM()
Updated vanilla TEXPLORE parallel ETUCT to require quire x rollouts. Also added new asterix env
Added new asterix environments with better representations.
Updated asterix env 3
Added new asterix env
fixed newest asterix environment
Committing branch before merge