Ignore bower_components
Add Tagging to reversion models.

refs openhealthcare/elcid#115
Add a recently discharged page.

refs openhealthcare/elcid#115
Add the template for the discharge list.

refs openhealthcare/elcid#115
Remove need for episode.active=False in discharged view. (Trailing tags)

refs openhealthcare/elcid#115
View active but discharged patients on discharge list
Refactor list visibility out of the service.
Merging 0.1.2 discharge list into master