Merge pull request kubernetes#2021 from castrojo/add-lead-list

Add sig lead list reference, update slack admin information

sig-governance.md

@@ -24,7 +24,7 @@ In order to standardize Special Interest Group efforts, create maximum transpare
 
 * Propose the new SIG publicly, including a brief mission statement, by emailing [email protected] and [email protected], then wait a couple of days for feedback
 * Ask a repo maintainer to create a github label, if one doesn't already exist: sig/foo
-* Request a new [kubernetes.slack.com](http://kubernetes.slack.com) channel (#sig-foo) from [@parispittman](https://github.com/parispittman) or [@castrojo](https://github.com/castrojo).  New users can join at [slack.kubernetes.io](http://slack.kubernetes.io).
+* Request a new [kubernetes.slack.com](http://kubernetes.slack.com) channel (#sig-foo) from the #slack-admins channel.  New users can join at [slack.kubernetes.io](http://slack.kubernetes.io).
 * Slack activity is archived at [kubernetes.slackarchive.io](http://kubernetes.slackarchive.io).  To start archiving a new channel invite the slackarchive bot to the channel via `/invite @slackarchive`
 * Organize video meetings as needed. No need to wait for the [Weekly Community Video Conference](community/README.md) to discuss. Please report summary of SIG activities there.
  * Request a Zoom account by emailing Paris Pittman(`[email protected]`) and Jorge Castro(`[email protected]`). You must set up a google group (see below) for the SIG leads so that all the SIG leads have the ability to reset the password if necessary.
@@ -37,6 +37,7 @@ In order to standardize Special Interest Group efforts, create maximum transpare
    5. Share individual events with `[email protected]` to publish on the universal calendar.
 * Use existing proposal and PR process (to be documented)
 * Announce new SIG on [email protected] 
+* Leads should [subcribe to the kubernetes-sig-leads mailing list](https://groups.google.com/forum/#!forum/kubernetes-sig-leads)
 * Submit a PR to add a row for the SIG to the table in the kubernetes/community README.md file, to create a kubernetes/community directory, and to add any SIG-related docs, schedules, roadmaps, etc. to your new kubernetes/community/SIG-foo directory.
 
 ### **Creating service accounts for the SIG**