* Added details function to all game scripts
* Changed filesdir so all server files will be located in 'serverfiles'
directory and not 'csgo'/tf2 etc directory
Re added previously removed CharSet fix that stops odd characters
showing on third party server browsers as this is still a problem.
Adding the fix will stop the issue
* The details function displays all port and WebAdmin details. This
function will be rolled out to all scripts in time.
* Added optimisations and improvements to the installer.
* Fixed some typos.
* Added engine variable to help details and in future server query to
know what type of server is running.
-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
