Update Closure Rules dependency
Update Closure Rules dependency

This should hopefully avoid any potential build break due to
breaking changes made in Bazel 0.6.0.
Change: 170927986

tensorflow/serving,tensorflow/serving,penguin138/serving,sreddybr3/serving,sreddybr3/serving,tensorflow/serving,sreddybr3/serving,sreddybr3/serving,penguin138/serving,tensorflow/serving,penguin138/serving,penguin138/serving