NOJIRA: legacy components no longer needed.
PAHMA-1083: initial version of GWP, oriented towards basic PAHMA needs.
Merge pull request #10 from cspace-deployment/rev1

Merge pull request #9 from cspace-deployment/master
Merge pull request #11 from cspace-deployment/PAHMA-1083

merge GWP code (PAHMA-1083)
PAHMA-1083: restrict access for now.
PAHMA-1083: repair links in results pages (facets, results displays, parameterize emailable url, other small fixes
Merge pull request #12 from cspace-deployment/master

Bringing rev1 into sync with master