fixed author order bug, added render tests for list_of_things
fixed 2 issues
Merge pull request #117 from aholachek/small-author-fix

fixed author order bug, added render tests for list_of_things
Merge pull request #118 from aholachek/sort-and-column-adjustment

1) Added missing sort widget.
2) Fixed the situation when two listeners were fighting over the events
Update README.md