Unlist dates to properly handle date ranges.
Merge pull request #342 from trestletech/master

Unlist dates to properly handle date ranges.
Forgot to roxygenize a previous doc change
don't auto-hide when collapased navbar submenu is clicked
Nicer printing of HTML tags at console
Merge pull request #345 from jcheng5/print-html

Nicer printing of HTML tags at console
use correct selector for navbar menu auto-collapse
Merge remote-tracking branch 'origin/master' into feature/showcase-mode