[maven-release-plugin]  copy for tag uimaj-eclipse-update-site-3.0.0-alpha

git-svn-id: https://svn.apache.org/repos/asf/uima/uimaj/tags/uimaj-eclipse-update-site-3.0.0-alpha@1779977 13f79535-47bb-0310-9956-ffa450edef68
tree: 5b2c2739f64bbcb238013687d31862a0e01c14c0
  1. src/
  2. .project
  3. marker-file-identifying-eclipse-update-site
  4. pom.xml