Build with released 2.16-rc0 API

Update bazlets to the latest revision on master and switch to the
release API.

Make commented out lines spaces indent consistent, as well as blank
lines between informal sections.

Change-Id: I785aa7faf5c30eeb37b0545d9132953599eb43ad
diff --git a/WORKSPACE b/WORKSPACE
index 9adb6a2..dfb4df8 100644
--- a/WORKSPACE
+++ b/WORKSPACE
@@ -3,17 +3,19 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "e15ad03897f040435d6c5e808b697b1125b964c1",
-    #    local_path = "/home/<user>/projects/bazlets",
+    commit = "e4662688b3f482cf5789b27a1ea726e8d0aabfc8",
+    #local_path = "/home/<user>/projects/bazlets",
 )
 
-#Snapshot Plugin API
+# Snapshot Plugin API
 #load(
 #    "@com_googlesource_gerrit_bazlets//:gerrit_api_maven_local.bzl",
 #    "gerrit_api_maven_local",
 #)
+
 # Load snapshot Plugin API
 #gerrit_api_maven_local()
+
 # Release Plugin API
 load(
     "@com_googlesource_gerrit_bazlets//:gerrit_api.bzl",