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. .gitignore
  2. BUCK
  3. LICENSE
  4. README
  5. ReleaseNotes-2.9.txt
  6. lib/
  7. pom.xml
  8. src/