Add config state and main.cf config file
Update pillar.example to have settings for config file
Update readme to show both available states
Merge branch 'master' of github.com:saltstack-formulas/postfix-formula
Make postfix.config state work with latest changes
Change watch_in to be followed by a list
Add extra quotes to prevent 'yes' and 'no' from becoming 'True' and 'False'
Remove Ubuntu specific defaults
Use grains in pillar.example
Merge pull request #3 from skylerberg/master

Adds config state