- Sys_LoadLibrary now accepts several possible names for a DLL (it fixes

- Sys_LoadLibrary now accepts several possible names for a DLL (it fixes
the PK3 and Vorbis supports on NetBSD)
- Added a check for absolute paths in FS_CheckNastyPath
- Moved "COM_Shutdown" after "Log_Close" in the shutdown process to make
sure the FS code is still active when we close the log file
- Factorized some code in the FS module
- Made the "listdirectory" parameter "const"
- Fixed a warning in "prvm_cmds.c" when compiling with GCC

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@4909 d7cf8633-e32d-0410-b094-e92efae38249