flake8 run and cleanup
iblogsite: update login/logout redirects to be less broken
blogapp: enable comment moderation
comments now use the base.html and offer a return to article link
install: bugfixes after running against clean vm
README,TODO: update, grammer, speling
blogapp/tests: start fleshing out the test suite
blogapp/views: bugfix, multiple articles from same day now sort properly
blogapp/templates/base: rework navbar, now includes home
blogapp/templates/index: include author on blog postings