Update slack-integration.md (docker#2530)

Author: scjane

docker-cloud/slack-integration.md

@@ -6,7 +6,7 @@ redirect_from:
 title: Set up Docker Cloud notifications in Slack
 ---
 
-Docker Cloud can integrate with your **Slack** team to provide notifications about stacks, services, containers and nodes.
+Docker Cloud can integrate with your **Slack** team to provide notifications about stacks, services, containers, and nodes.
 
 ## Set up a Slack integration
 
@@ -46,4 +46,4 @@ Enjoy your new Slack channel integration!
 
 * From the Slack **Notifications** section you can also change the channel that the integration posts to. Click the reload icon (two arrows) next to the Slack integration to reopen the OAuth channel selector.
 
-* Alternately, go to the <a href="https://slack.com/apps/manage" target="_blank">Slack App Management page</a> and search for "Docker Cloud". Click the result to see all of the Docker Cloud notification channels set for the Slack team.
+* Alternately, go to the <a href="https://slack.com/apps/manage" target="_blank">Slack App Management page</a> and search for "Docker Cloud". Click the result to see all of the Docker Cloud notification channels set for the Slack team.