Merge remote-tracking branch 'remotes/stsquad/tags/pull-travis-20160718-1' into staging

Make IRC a little less noisy

# gpg: Signature made Mon 18 Jul 2016 16:42:57 BST
# gpg:                using RSA key 0xFBD0DB095A9E2A44
# gpg: Good signature from "Alex Bennée (Master Work Key) <alex.bennee@linaro.org>"
# Primary key fingerprint: 6685 AE99 E751 67BC AFC8  DF35 FBD0 DB09 5A9E 2A44

* remotes/stsquad/tags/pull-travis-20160718-1:
  .travis.yml: Disable IRC build status updates from forks
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

.travis.yml

@@ -34,10 +34,13 @@ addons:
       - sparse
       - uuid-dev
 
+# The channel name "irc.oftc.net#qemu" is encrypted against qemu/qemu
+# to prevent IRC notifications from forks. This was created using:
+# $ travis encrypt -r "qemu/qemu" "irc.oftc.net#qemu"
 notifications:
   irc:
     channels:
-      - "irc.oftc.net#qemu"
+      - secure: "F7GDRgjuOo5IUyRLqSkmDL7kvdU4UcH3Lm/W2db2JnDHTGCqgEdaYEYKciyCLZ57vOTsTsOgesN8iUT7hNHBd1KWKjZe9KDTZWppWRYVwAwQMzVeSOsbbU4tRoJ6Pp+3qhH1Z0eGYR9ZgKYAoTumDFgSAYRp4IscKS8jkoedOqM="
     on_success: change
     on_failure: always
 env: