Merge pull request #382 from smfreegard/master

Add Haraka systemd service file to contrib
Switch to fs.watch for watching config file changes
Merge branch 'master' of github.com:baudehlo/Haraka
Bump version
Fix RCPT parsing
Merge branch 'master' of github.com:baudehlo/Haraka
Bump version
Don't unwatch config files ever
Merge branch 'master' of github.com:baudehlo/Haraka
Support really badly formatted lines
Prevent original message buffer from being modified