Update bazlets to use 2.16.5-SNAPSHOT API
Update bazlets to use 2.16.5-SNAPSHOT API

Change-Id: I87988c16a7c02ff2137e3f69ebcd279d86df71b6

GerritCodeReview/plugins_delete-project,GerritCodeReview/plugins_delete-project,GerritCodeReview/plugins_delete-project,GerritCodeReview/plugins_delete-project