PAHMA-1083: initial refactoring of portal code to support PAHMA.
PAHMA-1083: additional refactoring to improve security (location of config files)
PAHMA-1083: modified ireports webapp to conform to the 'new' configuration standard'
PAHMA-1083: capturing some tweaks to base.css that were not included earlierwq
Merge pull request #8 from cspace-deployment/master

NOJIRA: small sample script for deploying django apps from github.
NOJIRA: publicsearch now requires login (for now); advsearch now configured via config file