Prepare for new gerrit_api snapshot version usage

Change-Id: Ibb48401438c1cf4d75805e4319747c73a0450db8

WORKSPACE

diff --git a/WORKSPACE b/WORKSPACE
index 0072dbc..680229a 100644
--- a/WORKSPACE
+++ b/WORKSPACE
@@ -7,20 +7,13 @@
     #local_path = "/home/<user>/projects/bazlets",
 )
 
-# Release Plugin API
 load(
     "@com_googlesource_gerrit_bazlets//:gerrit_api.bzl",
     "gerrit_api",
 )
 
-# Snapshot Plugin API
-#load(
-#    "@com_googlesource_gerrit_bazlets//:gerrit_api_maven_local.bzl",
-#    "gerrit_api_maven_local",
-#)
-
 # Load release Plugin API
 gerrit_api()
 
 # Load snapshot Plugin API
-#gerrit_api_maven_local()
+#gerrit_api(version = "3.0.xy-SNAPSHOT")