Fix small typo in README.md for smtp
Merge pull request #16 from bumi/master

Support to create custom fail2ban filters
Merge pull request #21 from andytson/feature/service-defaults-improvement

Service and defaults improvement
Merge pull request #15 from jeffrafter/readme-typo-fix

Fix small typo in README.md for smtp
updating CHANGELOG and bumping metadata
Merge branch 'master' of https://github.com/opscode-cookbooks/fail2ban into install-sendmail-when-needed