improve portugese support
remove debug prints
set df param to sentence
use last three parts of host name for country domains
fallback to using url for title in _add_missing_media_from_urls
add controversies process doc
generate report on health of media sources associated with a tag during a time period
cleanup compile errors
cleanup compile errors
some formatting on the controversies README for it to show up more nicely on GitHub
Merge branch 'master' into jobs_daemon_ui_create_new_dump