adds block for about the data page to base.html
adds about the data template
adds about page view to views.py
updates urls and views for the about the data page
removes un-needed items from the about view
changes url scheme to about/<x>
renames about template to match mission of the page
renames about template to match mission of the page
adds the html to the about the data page
changes the name of the about data page in views.py
renames content block for about_data content
adds revised markup to the archives page
Merge pull request #78 from SCPR/design_template

Sends template tweaks to master...