Merge branch 'stable-2.15' into stable-2.16
* stable-2.15:
Align eclipse project generation w/ high-availability
Add an empty tools/BUILD file explicitly for Bazel
Upgrade bazlets to latest stable-2.15
Upgrade bazlets to latest stable-2.14
Upgrade bazlets to latest stable-2.15
Upgrade bazlets to latest stable-2.14
WORKSPACE: Align template content w/ other plugins
Upgrade bazlets to latest stable-2.15
Upgrade bazlets to latest stable-2.14
Align tests target name prefix with plugin name
Upgrade bazlets to latest stable-2.15 to build with 2.15.14 API
Upgrade mockito-core to 2.28.2
Make transitive starlark loads explicit
Make transitive starlark loads explicit
Upgrade bazlets to latest stable-2.15 to build with 2.15.13 API
Upgrade bazlets to latest stable-2.14 to build with 2.14.20 API
Change-Id: I54abc2fa4474693324c27bb306b46a77db99df0a
