new file:   cookbooks/bcpc-hadoop/files/default/hortonworks.key
	modified:   cookbooks/bcpc-hadoop/recipes/base.rb
	modified:   environments/Test-Laptop.json
update for hortonworks
	modified:   cookbooks/bcpc-hadoop/recipes/base.rb
	modified:   cookbooks/bcpc-hadoop/recipes/namenode_no_HA.rb
	modified:   cookbooks/bcpc-hadoop/recipes/pig.rb
	modified:   cookbooks/bcpc-hadoop/recipes/zookeeper_server.rb
	modified:   cookbooks/bcpc-hadoop/templates/default/hb_hbase-env.sh.erb
	modified:   cookbooks/bcpc-hadoop/templates/default/hdp_hadoop-env.sh.erb
	modified:   roles/BCPC-Hadoop-Head-4.json
	modified:   roles/BCPC-Hadoop-Head-5.json
	modified:   roles/BCPC-Hadoop-Head.json
HDP migration
Merged in pull request #1 from rebala/chef-bcpc/ hadoop branch