PAHMA-822: revised version of django-cspace autosuggest, implement modern configuration.
NOJIRA: apply UCJEPS-512 fixes to this search portal code
PAHMA-1100: update Creators list
Merge branch 'rev1' of https://github.com/cspace-deployment/pahma_project into rev1

Conflicts:
	cspace_django_site/urls.py
Added support for abstract config; still need to handle search