Server Game Script Bridge getWorld, WorldView border, cleanup

- Added new method to server's Game Script Bridge. getWorld([world name]) now returns the script bridge corresponding to the speicifed world.

- WorldView now renders a border around the WorldView viewport.

- Cleaned up some code

Jeremy. Allen. Wildsmith
Merge branch 'master' of https://github.com/JeremyWildsmith/JevaEngineSrc