[#2143] downgrade rsAuthResponse chatter to LOG_DEBUG
Merge pull request #2142 from keithj/master

Minor change to avoid printing to STDOUT from within the library
[#2141] Modified the query to not return resources with an EMPTY_RESC_HOST or EMPTY_VAULT_PATH
[#2144] improved ips error message
[#2140] Added tests for recursive icommands: iput -r, irm -r, imv
[#2151] version number bump for 4.0.2
[#858] update comment
[#2150] prompt for additional information during setup_resource.sh
[#2151] updates to manual