misc/user/domain/favicon.png should not fail the test (case piwik used in single codebase)
calling travis_wait to work around "No output has been received in the last 10 minutes"
this potentially indicates a stalled build or something wrong with the build itself.
https://travis-ci.org/piwik/piwik/jobs/25761087#L252
Merge remote-tracking branch 'origin/master'