Remove class utils

class.lua

@@ -1,25 +0,0 @@
-classes = {}
-function define(name, def)
-    if def.extends then
-        setmetatable(def, get(def.extends))
-    end
-    classes[name] = def
-end
-function new(classname, ...)
-    local obj = get(classname).new(...)
-    obj = setmetatable(obj, {__index = classes[classname]})
-    return obj
-end
-function get(classname)
-    return classes[classname]
-end
-function call(classname, funcname, object, ...)
-    if object then
-        setfenv(1, object)
-        get(classname)[funcname](object, ...)
-    else
-        setfenv(1, classes[classname])
-        get(classname)[funcname](...)
-    end
-    setfenv(1, _G)
-end

init.lua

@@ -55,7 +55,6 @@ end
 
 local components = {
     mod = {},
-    class = {},
     conf = {},
     schema = {},
     data = {},