mitch did some things
feature-usability merged into minor; resolves #3
Styling for 68e0924 of main DT repo
feature-rows-per-page merged into minor; resolves #4
Styling tweak. Related to de99f01 of the main DT repo.
feature-bulk-actions merged into minor; resolves #5
Related JS for DT bulk check all box
Fix width of DT checkbox column
Use js- prefixed class for checkboxes
Change CSS too
feature-check-all merged into minor; resolves #6