uncomment use warnings
Add "use warnings" in order to fix the compile script
Use MediaWords::Util::Web instead of LWP::UserAgent because the rest of the system does so
Remove incorrect comment
fix test to work with sentences= and text= params; update db dump
add MAX_SELF_LINKED_STORIES
reformat
Merge branch 'master' of https://github.com/berkmancenter/mediacloud