Updated the installer for kfserver and ut2k4server

-Removed charset fix as it appears to not be needed anymore (I can
re-add this if this is not the case.
-Tidied up the installer
- added serverquery.py function - ut2k4server
- modified fn_syscheck - ut2k4server
- moved Notification email to the top in line with other scripts -
ut2k4server
Added RedOrchestra server script

First release of roserver for managing Red Orchestra: Ostfront 41-45