I'm doing https://github.com/magnetophon/VoiceOfFaust/blob/master/travis/install_deps.sh#L10, which leads to https://travis-ci.org/magnetophon/VoiceOfFaust/builds/145196539#L2331 as expected, but then my changes magically revert when that script gets executed: https://travis-ci.org/magnetophon/VoiceOfFaust/builds/145196539#L2720
I'm doing https://github.com/magnetophon/VoiceOfFaust/blob/master/travis/install_deps.sh#L10, which leads to https://travis-ci.org/magnetophon/VoiceOfFaust/builds/145196539#L2331 as expected, but then my changes magically revert when that script gets executed: https://travis-ci.org/magnetophon/VoiceOfFaust/builds/145196539#L2720