Merge pull request #14 from hw-cookbooks/develop

Release version 0.2.2
begin support for installing from jar via remote tar.gz download.
add kitchen suite for jar based install
do more to install and configure
bin script for starting zookeeper
server initialize script might be needed by jar install. not yet invoked
attributes to drive where jar should be installed and configured
update init to use server start script
complete initial jar install configuration. running zookeeper
copy of serverspec test for server-jar suite
update comment on template file
Merge pull request #15 from hw-cookbooks/alt_install_option

Alternative install option