use more reasonable naming for branch

git-svn-id: https://svn.apache.org/repos/asf/geronimo/devtools/eclipse-plugin/branches/2.0@1032826 13f79535-47bb-0310-9956-ffa450edef68
tree: a58d6a84bba793dc19fb58dfa463c09835cd1eb8
  1. assembly/
  2. eclipse/
  3. emf/
  4. features/
  5. plugins/
  6. COPYRIGHT
  7. LICENSE
  8. NOTICE
  9. pom.xml