fix typos, fixes #24
remove ezcom, fixes #23
fixes #22, remove old `if`
remove ADR warnings AND fix my refactor bugs (sorry)
less warnings, fix empty 'weaprof' (was moved)
fix warnings, mostly rabbitoshi stuff, and some lang keys
many rabbitoshi optimizations (sql/array caching and stuff)
move big mistake: shop view had bad code
fix pretty big shops bugs (show_only_mine and more)
remove shop_zone leftovers. Was completly broken anyways (didn't account for zone changes... wtf??). fixes #30