Add gitweb file/root tree links to init step

These are now required in Gerrit 2.9 and above, so add them during
the plugin init phase.

Change-Id: I561bfefe253db65917730a6492eb4a4bc464e4f6
1 file changed
tree: af87137fb617ef97fb8e65076c8a241be2641f98
  1. lib/
  2. src/
  3. .gitignore
  4. BUCK
  5. LICENSE
  6. pom.xml
  7. README
  8. ReleaseNotes-2.9.txt