Update Travis

Author: mwjames

.travis.yml

@@ -6,7 +6,7 @@ env:
 matrix:
   fast_finish: true
   include:
-    - env: DB=mysql; MW=master@5cc1f1d; TYPE=coverage
+    - env: DB=mysql; MW=master; TYPE=coverage
       php: 5.6
     - env: DB=mysql; MW=1.23.8;
       php: 5.4
@@ -26,3 +26,13 @@ script:
 
 after_success:
   - bash ./tests/travis/upload-coverage-report.sh
+
+notifications:
+  email:
+    on_success: change
+    on_failure: always
+  irc:
+    channels:
+      - "chat.freenode.net#semantic-mediawiki"
+    on_success: change
+    on_failure: always