vpn: create network and olsrd config on initialization
vpn: temporary vpn config script
preparation for changing vpn connect process
format
use uci profile for global vpn variables
vpn: use build_vars function to select server
vpn: resolved errors and typos
removed some typos
kalua/vpn: don't use labels
vpn: correct named tap interface, vpn watcher now greps for routes to wemarnetz vpn servers(10.63.1.x)
vpn: check for correct vtun port
Merge branch 'refactoring_vpn' of git://github.com/weimarnetz/weimarnetz into refactoring_vpn
vpn: resolved some logic confusion
vpn: restarts vpn if check failes 3 times, solves #32
vpn: moved vpn info url
patch: remove luci-firewall from new package luci-addon
Merge pull request #39 from weimarnetz/master

apply changes to branch
Merge pull request #41 from weimarnetz/refactoring_vpn

Refactoring vpn