patch_root hacks cleanup.

recipe_modules/bot_update/example.py

Index: recipe_modules/bot_update/example.py
diff --git a/recipe_modules/bot_update/example.py b/recipe_modules/bot_update/example.py
index 6aea997feafad0a30d4a3057c36d217a4d5e91dd..7bdef5ba0e4a2aa93178a56344eb2f137b47b05e 100644
--- a/recipe_modules/bot_update/example.py
+++ b/recipe_modules/bot_update/example.py
@@ -34,9 +34,6 @@ def RunSteps(api):
   root_solution_revision = api.properties.get('root_solution_revision')
   suffix = api.properties.get('suffix')
   gerrit_no_reset = True if api.properties.get('gerrit_no_reset') else False
-  # TODO(tandrii): remove this after transition. http://crbug.com/605563.
-  crbug605563 = ('TODO(TANDRII): REMOVE THIS TRANSITION TO patch_projects'
-                 if api.properties.get('crbug605563') else None)
   api.bot_update.ensure_checkout(force=force,
                                  no_shallow=no_shallow,
                                  patch=patch,
@@ -46,8 +43,7 @@ def RunSteps(api):
                                  clobber=clobber,
                                  root_solution_revision=root_solution_revision,
                                  suffix=suffix,
-                                 gerrit_no_reset=gerrit_no_reset,
-                                 patch_root=crbug605563)
+                                 gerrit_no_reset=gerrit_no_reset)
 
 
 def GenTests(api):
@@ -79,15 +75,6 @@ def GenTests(api):
       patchset=654321,
       patch_url='http://src.chromium.org/foo/bar'
   )
-  yield api.test('tryjob_crbug605563') + api.properties(
-      mastername='tryserver.chromium.linux',
-      buildername='linux_rel',
-      slavename='totallyaslave-c4',
-      issue=12345,
-      patchset=654321,
-      patch_url='http://src.chromium.org/foo/bar',
-      crbug605563=True,
-  )
   yield api.test('trychange') + api.properties(
       mastername='tryserver.chromium.linux',
       buildername='linux_rel',
@@ -179,9 +166,7 @@ def GenTests(api):
   )
   yield api.test('tryjob_v8_head_by_default') + api.properties.tryserver(
       patch_project='v8',
-      crbug605563=True,
   )
   yield api.test('tryjob_gerrit_angle') + api.properties.tryserver_gerrit(
       full_project_name='angle/angle',
-      crbug605563=True,
   )