added requirements file, updated README a bit
pep8 love, added swp files to .gitignore
more pep8 love, with more to come
more pep8 love; think of my as Tenderlove for pep8
more pep8 love, minor tweaks
minor pep8 love on DEP_CHECK, added a bit of structure to the README.md
merge upstream
Merge pull request #1 from lojikil/master

pep8 love, some minor logic tweaks, &c.