add exception for r2.ly in normalize_url
add enqueue_add_default_feeds_for_unmoderated_media
add new story deduping algorithm to cm; add direct_job option to mediawords_mine_controversy.pl
Ignore Python bytecode files
Merge branch 'master' of https://github.com/berkmancenter/mediacloud
Merge branch 'master' into phrase_counts
Add script to test the configation parsing.