Fix for single-string coverage.
Set default list_sets to not have limit.
Shred fixes

-Applied subject <br> shredding on all SCDL profiles.
-Applied isShownAt/format semicolon shredding on all profiles.
Removed doubled urls in profiles, something went wrong after someone's merging.
Created module to set/unset a prop.
Merge branch 'master' into test_geocode_data