New GServer + NPCServer

[Admins]

All servers have been restarted or will be restarted in the next few hours. There were several improvements.

GServer:
- Improved speed
- Fixed rights pattern that end with "*" ("str" is now matching "str*")
- New /find <pattern> command for finding files with wildcards; it is searching for all files in the levels folder and subfolders and is displaying their attributes; max 50 matches are displayed
- new option "allowedglobalguilds=listed guild names" which let you enable only certain global guilds; this only works together with "globalguilds=false"
- when you die on a server that uses the classic hp system then you don't see the 'failed' message anymore; it also displays a message when someone tries to illegal warp by hacking their client (it can happen though that that message is displayed when someone logs in with 0 hp/hearts because the client tries to warp to the last house or so, so please don't immediatelly ban)

NPCServer:
- playeronlinetime variable which is a number that gives you the seconds the player was online on this server; a bug has been fixed that caused the server to only update the value when the player was logging in
- the timevar2 variable is improved: it is now displaying the unix time (seconds since 1970/1/1), with nanosecond-precision (the old timevar2 variable was very precise but was reset when the server was restarted)
- setimg, setimgpart and restarting the server doesn't mess up the shape width/height set with setshape anymore
- addguildmember/removeguildmember/removeguild correctly work with guild names containing spaces