using slack notifications to multiple teams/channels

[Kevin]

per this post - https://github.com/jenkinsci/slack-plugin/issues/111 I should be able to configure my slack settings to be able to send build notifications to multiple teams.

but there is nothing in the help section or on the slack plugin page - https://wiki.jenkins-ci.org/display/JENKINS/Slack+Plugin that explains the syntax of how you specify multiple teams. I have tried spaces between team names, commas, commas and spaces etc but I immediately get an error. Same thing for tokens.

should it be -

team1,team2

token for team1, token for team2 etc.?