Merge pull request RefugeRestrooms#434 from RefugeRestrooms/irc-slack

remove irc and add slack invite

.travis.yml

@@ -7,10 +7,3 @@ script:
   - bundle exec rake cucumber
 rvm:
   - 2.3.1
-notifications:
-    irc: "chat.freenode.com#refugerestrooms"
-    skip_join: true
-    template:
-      - "Build #%{build_number} (%{branch} - %{commit} : %{author}): %{message}"
-      - "Change view : %{compare_url}"
-      - "Build details : %{build_url}"

README.md

@@ -41,10 +41,9 @@ Changes to the site can be tested locally before deploying to the web. To get se
 - [iOS Native Application](https://github.com/RefugeRestrooms/refuge-ios)
 - [Yo Application](https://github.com/raptortech-js/YoRestrooms)
 
-## IRC
+## Slack
 
-Server: irc.freenode.com
-Channel: #refugerestrooms
+If you want to join the Refuge Restrooms Slack channel, please email [email protected] for an invite.
 
 ## License