use beautifulsoup4
update readme for bs4
Ignores dirs created by virtualenv
Exports author username in created markdown files
Merge pull request #37 from mgalves/master

GitIgnore and DC:CREATOR
Merge pull request #31 from Quantisan/master

patch for issue 30, to use bs4
fix readme and pip_requirements
Export post_date_gmt to YAML and add timezone info
Merge pull request #40 from gpoul/timezone-utc

Export post_date_gmt to YAML and add timezone info
Merge remote-tracking branch 'upstream/master' into exitwp-hakyll