disabled client logging setup in vpn cli, rewrote vpn logging setup, changed default vpn server ssl verify to true
disabled client logging setup in vpn cli, rewrote vpn logging setup, changed default vpn server ssl verify to true

lianke123321/centinel,rpanah/centinel,rpanah/centinel,lianke123321/centinel,lianke123321/centinel,iclab/centinel,rpanah/centinel,iclab/centinel,iclab/centinel