Update more cookbooks

cookbooks/php/libraries/helpers.rb

@@ -1,23 +0,0 @@
-#
-# Author::  Joshua Timberman (<joshua@chef.io>)
-# Cookbook:: php
-# Libraries:: helpers
-#
-# Copyright:: 2013-2016, Chef Software, Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-def el5_range
-  (0..99).to_a.map { |i| "5.#{i}" }
-end