Redmine

I need an issue statuses filter on reminder task in order to send the notification only for specific issue statuses.

The attached patches provide the option statuses that accept a comma separated list of issue_statuses ids (defaults to all issue_statuses).
usage example:

bundle exec rake redmine:send_reminders statuses='1,2' RAILS_ENV='development' 

I ask for a review of the patches and their implementation in Redmine code.