Re-added feeds
added description, keywords, author to base template
Added site name to the settings.py sample file.
Removed hardcoded site from notegen.py, now pulling from settings.

Conflicts:
	main/settings.py
Merge branch 'neurostars.org-develop-removehardcode' into neurostars.org-develop
Added local settings and static content for local copy
no message
Fixed some errors
Added local settings and static content for local copy
Fixed some errors
Corrected a wrong string.
Merge branch 'local_copy' of https://github.com/flinz/biostar-central into local_copy