removed beta feature (moved on other branch)

src/dump.lua

@@ -1 +0,0 @@
--- we should add dumping gui to xml feature

src/style.lua

@@ -1,13 +0,0 @@
-local module = {};
-
-function module.init(shared)
-    local new = {};
-
-    function shared.new(property)
-
-    end
-
-    return new;
-end
-
-return module;

src/tween.lua

@@ -1 +0,0 @@
--- this feature will depends on https://github.com/nofairTCM/AdvancedTween