Remove unused global variables
Remove unused global variables

keplerproject/luarocks,robooo/luarocks,xpol/luavm,xpol/luarocks,luarocks/luarocks,xpol/luavm,keplerproject/luarocks,xpol/luainstaller,xpol/luainstaller,xpol/luarocks,xpol/luavm,xpol/luavm,keplerproject/luarocks,robooo/luarocks,xpol/luavm,tarantool/luarocks,xpol/luainstaller,xpol/luarocks,robooo/luarocks,luarocks/luarocks,luarocks/luarocks,tarantool/luarocks,tarantool/luarocks,xpol/luainstaller,robooo/luarocks,keplerproject/luarocks,xpol/luarocks