Update crawler's unit test data (pretty much revert the regenerated test data in commit 8cb34a0cfe9579ac176bad49e6d4b4f3b99741d7)
Don't reformat test data files because Perl::Tidy replaces some Windows newlines ("\r\n") with UNIX new lines ("\n") and so the crawler test fails
Show build status only for the "master" branch [ci skip]
throttle to 100 connections a second to prevent running out of ports in TIME_WAIT
Merge branch 'master' of https://github.com/berkmancenter/mediacloud
Merge branch 'master' into RELEASE_20140325