Uploaded new splash screen.
Fixed splash screen not filling up the entire screen.
Added popup for network connecting.
Refactored code.
Added copy constructor to Model class.
Removed unnecessary code.

This interface no longer throws an exception.
Started to implement networking.
Removed unnecessary exception throwing.
Exception is longer thrown.
Added additional code to support networking (spectation).
Extended server to support networking.
Updated system jars to latest JOGL jars and 32 bit.
Merge remote-tracking branch 'origin/development' into network
Moved the keyboard listener to the session manager.
Removed log files.
Debugging code. Setting up for testing.
Made modelblock serializable.
Added code to set the model in the networked lobby.
Changed the block data for smart blocks.

Changed the fiducial normals in the database to the fiducial up
direction vectors.
Added option to set ports in settings.