Add configuration menu to the repo-config screen in new UI

In the newer PolyGerrit UI the configuration section for this plugin in
the repo-config screen was not shown.

This change implements this section for the PolyGerrit UI.

Change-Id: I47f781a3543bc5f290668e51ca000c8d5883dc36
5 files changed
tree: e9abfc99932a7394f06be90845cf9efeaf736e9e
  1. .settings/
  2. src/
  3. .gitignore
  4. BUILD