travis-ci/travis-ci.github.com — pull request #125 by ideadapt (2012-08-13 17:37:26+00:00)
Title: change property name to skip tests to maven.test.skip

The maven.test.skip property is also accepted by none surfire test plugins such as tycho for example.
see https://issues.sonatype.org/browse/TYCHO-123 and http://maven.apache.org/plugins/maven-surefire-plugin/examples/skipping-test.html