Fixed infinite recursion of writing crashlog because we're out of file handles.

Fixes Bugzilla #3772.

code/qcommon/files.c

@@ -478,7 +478,7 @@ FS_CreatePath
 Creates any directories needed to store the given filename
 ============
 */
-static qboolean FS_CreatePath (char *OSPath) {
+qboolean FS_CreatePath (char *OSPath) {
 	char	*ofs;
 	
 	// make absolutely sure that it can't back up the path

code/qcommon/qcommon.h

@@ -602,6 +602,7 @@ void	FS_FreeFileList( char **list );
 
 qboolean FS_FileExists( const char *file );
 
+qboolean FS_CreatePath (char *OSPath);
 char   *FS_BuildOSPath( const char *base, const char *game, const char *qpath );
 
 int		FS_LoadStack( void );