set from html elements
set updates to {} when falsey
check a container element's innerHTML so the tests work on testling-ci
expansion function to capture the valid ordering variants
fix to properly expand the expected html
another expected combination
remove .trim(), which ie8 doesn't have
0.1.2
compare against all the expected values
add ie10 to testling
fix the comparison
remove \r for ie8 tests
factor out comparisons, fudge quotes for ie8
blarg, fix tests
more fudging for ie8 tests
added edge case when there was only one node