Fix compilation against latest master branch of Gerrit

ChangeListener was renamed to EventListener.

Also organize imports in the touched classes.

Change-Id: I35b5877d30601e656d5c77156cf97beb66b53800
Signed-off-by: Edwin Kempin <edwin.kempin@sap.com>
3 files changed
tree: 36ad60b7faaf29d15ff225b7109e30e35c0258b5
  1. .settings/
  2. lib/
  3. src/
  4. .gitignore
  5. BUCK
  6. LICENSE
  7. pom.xml