Cleanup

Moved some vital commands to a GhostUtils class.
Made the ghosts and their trails more ghost-like (2spooky)
Timer is now in HH:MM:SS format.
Got rid of my "std::"s with CUtlVectors
Cleaned up un-necessaries, syntax and includes.

Todo:
Work on splits
Remove the gh_ghost_type from ghost files. It's no longer needed.
Work on gh_listrun and the (re)naming of files after recording.
Make the Alyx softlock have an automatic detection and fix
Add the spedometer and rear view mirror