HBase 0.94.18
Updated user and connection for more recent Ansible versions.
Updated HBase version in readme.
Note that Ansible 1.4 or later is required.
Quoted shell command for Java license.
Correctly mark authorized_keys as changed.
Recursive permissions always triggered 'changed' status.
Don't report Hadoop startup as changed.
Updated Vagrantfile for vagrant >= 1.5
Don't report HBase start as changed.
Don't report Thrift start as changed.