fixes #28
now using version string for exact comparison to avoid dev version to override each other.
shop inventory instance created with shop construction.
bump submodule
bump cocos store
comment log of save to avoid log buffer overflow.
add getUser in player.
bump entityx
Merge branch 'game/dragonfall_version_fixes' into game/dragonfall
comments
Merge branch 'game/dragonfall' into develop

Conflicts:
	Include/WkCocos/Player.h