Replaced c style cast with static_cast and fixed generate script

test/generated/ecs_components.h

@@ -21,7 +21,7 @@ namespace generated {
 			}));
 
 			component.set_function("_convert", [] (ecs::Component* component) {
-				return (Position*)component;
+				return static_cast<Position*>(component);
 			});
 
 			return component;
@@ -41,7 +41,7 @@ namespace generated {
 			}));
 
 			component.set_function("_convert", [] (ecs::Component* component) {
-				return (Velocity*)component;
+				return static_cast<Velocity*>(component);
 			});
 
 			return component;
@@ -61,7 +61,7 @@ namespace generated {
 			}));
 
 			component.set_function("_convert", [] (ecs::Component* component) {
-				return (Meta*)component;
+				return static_cast<Meta*>(component);
 			});
 
 			return component;

test/test.lua

@@ -1,4 +1,4 @@
-local ecs = require "ecs"
+require "ecs"
 local Position = require "ecs.Position"
 local Velocity = require "ecs.Velocity"
 local Meta = require "ecs.Meta"

test/test2.lua

@@ -1,4 +1,4 @@
-local ecs = require "ecs"
+require "ecs"
 local LuaComponent = require "ecs.LuaComponent"
 
 function init()