Create directories for /usr/bin
Merge pull request #3 from limed/misc-fix

Create directories for /usr/bin
fix wrapping
add vim modeline
Its an error if theres no arg0/1, not the opposite..
Add option to enable mozdef or use syslogemu
syslogemu will be available in a future revision of libmozdef
Support for forking the script instead of using deferred plugin

As deferred isnt supported yet
Merge branch 'master' of github.com:mozilla-it/openvpn-netfilter
Fixes for environment variables
Use new mozdef lib syslog emulation mode if requested
prettify
typo
Need to declare and export variables in script mode
remove support for control file

until deferred mode is supported by openvpn
Remove C plugin support until deferred mode is supported by OpenVPN
Remove the cleanup of rules for upgrades as this breaks the kill_block_hack.

Warn loudly on kill_block_hack failure: if it cant remove the rule it means the rule wasnt there in the first place
This is a potential security issue as the user may have had more access than configured. Obviously, this is supposed to
never happen, the check is there just in case.
Add todo file with some items we still have to work on
More things todo