SmartBitmap -- Renamed, updated.

I updated and renamed the SmartBitmap class to SmartClip.

Documentation:
SmartClip.as Documentation

Download:
SmartClip.as


I added attachMovie and createEmptyMovieClip along with the _visible property (which should have been there in the first place).

I'm working on transfering all my classes into one big package instead of a bunch of .as files that are loosely tied togeather.