add dashboard templates and news/notification porlet manager
register upgrade step
enable dashboard user action
add news folder
use intranet workflow for news items
add front page template to include news portelt
use new front page templatet on front page document
simplify knowledge base editor and contributor roles and permissions
fix experiments search path
display user full name if available
make manage bccvl.news portlets link available on unthemed pages
Merge branch 'develop' into feature/new_sdm

* develop:
  make manage bccvl.news portlets link available on unthemed pages
  display user full name if available
  fix experiments search path
  simplify knowledge base editor and contributor roles and permissions
  use new front page templatet on front page document
  add front page template to include news portelt
  use intranet workflow for news items
  add news folder
  enable dashboard user action
  register upgrade step
  add dashboard templates and news/notification porlet manager

Conflicts:
	src/org/bccvl/site/configure.zcml
	src/org/bccvl/site/profiles.zcml
	src/org/bccvl/site/setuphandlers.py