Added middleware to add subdomain to each request. refs #191
overwrote url template tag to work with apache subdomains. Renamed template_tags.py because name was too general refs #192 #191
Added better comments to new url template tag
'Fixed' error in tests where context['request'] does not contain .subdomain for a single request in each test. I don't understand why but the problem does not seem bad enough to spend hours on now
Can not turn of using subdomains as project name using SUBDOMAIN_IS_PROJECTNAME in settings
When using subdomain as project name, now using MAIN_HOST_NAME to hardcode links to comicframework pages outside the project, like main help page
Improved method description
Changed metafooterpages to work with subdomain. refs #192
Set login cookie to be valid across subdomains
Changed project overview to make use of subdomains. refs #192