b1e50be2c6
ppp_profile variable can now contain multiple profiles. Overrides for ppp mode and nat can go into ppp_$profile_mode and ppp_$profile_nat variables respectively. If those are not specified, defaults from ppp_mode and ppp_nat are used. Submitted by: Yuri Kurenkov < y dot kurenkov at init dot ru > Reviewed by: mtm MFC after: 1 week