memory and performance optimization

Hi Remi.

You probably will not like how I changed some of the classes. But I think that reusing objects and arrays in height. it was in the plans. I have a project flash player C#. Hotfix that I made allowed to play very heavy rollers in real time on mobile devices. For example Bunny Kill 4 and series brackenwoo. (Flash movies that are so heavily use vector graphics, I didn't find). Thanks for your project!

Sorry for my English.

Gena.