Merge branch 'stable-2.16' into stable-3.0

* stable-2.16:
  Bump Bazel version to 2.0.0
  Bazel: Remove empty glob
  Upgrade bazlets to latest stable-2.16 to build with 2.16.15 API
  Upgrade bazlets to latest stable-2.16 to build with 2.16.14 API
  Upgrade bazlets to latest stable-2.16 to build with 2.16.13 API
  Upgrade bazlets to latest stable-2.16
  Upgrade bazlets to latest stable-2.15 to build with 2.15.18 API
  Bazel: Migrate workspace status script to python
  Upgrade bazlets to latest stable-2.15
  Upgrade bazlets to latest stable-2.14
  Upgrade bazlets to latest stable-2.16
  Upgrade bazlets to latest stable-2.15
  Upgrade bazlets to latest stable-2.14
  Bump Bazel version to 1.1.0
  Remove bazel-genfiles from .gitignore
  Replace bazel-genfiles with bazel-bin in documentation

Change-Id: I83a8f4400e5f49b1453bbeac3cd93733a26be3fb

.gitignore

diff --git a/.gitignore b/.gitignore
index 76e0e77..4f44d20 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,7 +2,6 @@
 /.project
 /.settings/
 /bazel-bin
-/bazel-genfiles
 /bazel-out
 /bazel-reviewers
 /bazel-testlogs

BUILD

diff --git a/BUILD b/BUILD
index d490714..1af4ac5 100644
--- a/BUILD
+++ b/BUILD
@@ -23,7 +23,6 @@
 junit_tests(
     name = "webhooks_tests",
     srcs = glob(["src/test/java/**/*.java"]),
-    resources = glob(["src/test/resources/**/*"]),
     tags = [
         "local",
         "webhooks",