Fix small typo in README.md for smtp
add support to create custom filters

custom filters can be created by providing a filters hash. For each
filter a config file will be created in the filters.d directory.
filterregex and ignoreregex can be provided as string or array.

example

default['fail2ban']['filters'] = {
  'nginx-noscript' => { 'filterregex' = ['^<HOST> -.*GET.*(\.php|\.asp|\.exe|\.pl|\.cgi|\scgi)'] }
}
update README with notes about custom filters
Make maxretry use global setting if unset
Add ability to redefine global findtime
Add ability to set findtime and bantime per service
Make all service options optional so they can inherit from jail.conf.
Support fedora
Disable default ssh-iptables service added by Redhat RPMS
Update the jail.local configuration template to make the inheritance clear.
Remove extra padding added to configuration
Reintroduce lost action value formatting
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 add-sendername-attribute