Fix syntax error in fabfile.py
fix error in fabfile.py
Remove hosts entry after the dns entry has been set
Fix syntax error in fabfile.py
set alpha ip last
implement layer attribute statistics
update fieldname
dev story - rework geoserver download and exec

download geonode custom geoserver.war instead of vanilla dist,
download and use empty data dir, use jetty-runner for running
make sure settings value matches actual geoserver url
dev story - follow up to 1b01afe7, JAI fix
dev story - follow up to 1b01afe7, fix security

replace the baseUrl for the geoserver geonode client
minor cleanup of imports
dev story - add reset for geoserver datadir
Re-enabled csw tests
Merge pull request #763 from tomkralidis/stats-master

implement layer attribute statistics
use render_to_string for template processing, add count and unique value columns, safeguard exceptions
Added migration for new fields added to the attribute model to implement the statistical stuff in #763.