Updating downloads links & config
Adding / to config to fix downloads links in text
Removing random q from release-process.txt
Deleting most of users & fixing index pages &links

Conflicts:
	omero/users/client-tutorials/insight/getting-started.txt
	omero/users/virtual-appliance.txt
Further tidying of remaining user docs

Conflicts:
	omero/users/virtual-appliance.txt
help links ready for new root link in conf.py

Conflicts:
	common/conf.py
	omero/users/virtual-appliance.txt
Extra restructuring of indexes & resources
Making help & partner sites more visible & in conf

Conflicts:
	common/conf.py
Highlighting NEW more clearly!
Removing images
Changes suggested by Roger
Capital S for Server I missed
Minor edits from Mark
Diagram -> example
Fixing up Josh's comments
Putting correct link for help site in conf.py

Conflicts:
	common/conf.py
Fixing build & config
Adding / to downloads config
Merge pull request #511 from hflynn/downloads_users

Downloads links & users tidy combined