Beta server sbox fix.

When you are running a server in gmod beta, and the sbox commands are broken and you cant noclip, type this into the console:

lua_run CreateConVar( “sbox_maxprops”, “500”, FCVAR_ARCHIVE )

That creates sbox_maxprops.  You can do it with other things too like noclip

lua_run CreateConVar( “sbox_noclip”, “1”, FCVAR_ARCHIVE )