tests and fixes for versionrange.contains with a singular version

git-svn-id: https://svn.apache.org/repos/asf/maven/plugins/branches/maven-artifact-version-range-fix@518422 13f79535-47bb-0310-9956-ffa450edef68
2 files changed
tree: 9b7b1ace2b9461ca40eeab812a7d20b7baaf5680
  1. src/
  2. pom.xml