Hard code carton version

Conflicts:

	install_modules_outside_of_carton.sh
move all ignore link patterns to ignore_link_pattern and add addtoany
only search non-duplicate sentences
fix broken url for moderate media
fix alignment issues with checkboxes; add margin-top to #boxcommand
fix url
don't display download link for missing download
display message instead of dying if content fetch fails
Merge branch 'master' of github.com:berkmancenter/mediacloud
fix story search to look only for unique sentences or stories that match by title
remove debug code
remove debug print
update all local branches
separate code updating and test suite
Remove live URL testing in date guessing unit test as the live URLs are likely to change (become unavailable, etc.)
Some URLs will still be fetched in the date guessing unit test but the contents of those URLs will not be used (as those URLs are going to be labeled as "undateable" by the unit test) so it doesn't matter if they're available or not.
comment out Amazon S3 and MongoDB configurations by default because:
1) the "typical user" with a simple MC deployment won't use them by default, and
2) the "example" configuration breaks MongoDB and Amazon S3's unit tests
fix param bug
Merge branch 'master' of github.com:berkmancenter/mediacloud
prevent guessdate from dying on 'Smart matching a non-overloaded object breaks encapsulation' error
dump controversy sentences to csv