fix admtek driver for some usual future fun

git-svn-id: svn://svn.dd-wrt.com/DD-WRT@20697 52c4871e-980c-0410-b1e0-e73912ce01f8
openvpn (+cl) do not log to /var/log (even the log is not limited....)

git-svn-id: svn://svn.dd-wrt.com/DD-WRT@20698 52c4871e-980c-0410-b1e0-e73912ce01f8
small enhancement, needs to be tested

git-svn-id: svn://svn.dd-wrt.com/DD-WRT@20699 52c4871e-980c-0410-b1e0-e73912ce01f8
in newer kernels the bridge address is never empty. but random assigned with local bit set

git-svn-id: svn://svn.dd-wrt.com/DD-WRT@20700 52c4871e-980c-0410-b1e0-e73912ce01f8
detect if beamforming is supported

git-svn-id: svn://svn.dd-wrt.com/DD-WRT@20701 52c4871e-980c-0410-b1e0-e73912ce01f8
detect if beamforming is supported

git-svn-id: svn://svn.dd-wrt.com/DD-WRT@20702 52c4871e-980c-0410-b1e0-e73912ce01f8
update to 3.4.31

git-svn-id: svn://svn.dd-wrt.com/DD-WRT@20703 52c4871e-980c-0410-b1e0-e73912ce01f8
update to 3.7.8

git-svn-id: svn://svn.dd-wrt.com/DD-WRT@20704 52c4871e-980c-0410-b1e0-e73912ce01f8
ovpn: then do syslog

git-svn-id: svn://svn.dd-wrt.com/DD-WRT@20705 52c4871e-980c-0410-b1e0-e73912ce01f8