MFC -j 1.29 -j 1.30, -j 1.34 -j 1.35

revision 1.35
date: 2004/12/03 16:57:15; author: rik; state: Exp; lines: +4 -2
Don not call pp_down()/pp_up() form XX_tlf()/XX_tls() in non PPP mode
to privent running of PPP's state machine in non PPP mode.

MFC: after 3 days.

revision 1.30
date: 2004/08/13 12:35:52; author: rik; state: Exp; lines: +6 -6
branches: 1.30.2;
Fix resource check while autodetection.