some lint warning fixes
allow any option to be set in logrotate.conf
fix indentation of logrotate.conf options
remove trailing comma and semicolon
Merge pull request #14 from saz/master

Allow setting any logrotate option in logrotate.conf
added newline to the end of templates/logrotate.tpl
Merge pull request #17 from overholw/master

added newline to the end of templates/logrotate.tpl