formatting
header images now are rendered in the panelizer tpl file; logic in template.php
pages: render the header image in the default view mode
location: panelizer defaults update
location: both images are now required
Wrap the header links in an unordered list
code comments
locations:  header image and links
resolved an issue with warning when node doesn't exist
Make sure there's never a link to the entity on panelized entities
location features:  tighter list display
Location taxonomy: added feature icon selection
Merge branch 'master' of github.com:ITS-UofIowa/housing.uiowa.edu
article: now with crop able thumbnail!
article views: renamed dining to housing
views: more naming fixes, url change
housing locations:  styles for icons. they will need tweaking, but the placeholders are there.
housing locations:  uhd-header-content styles
Event: Entity feature
housing locations:  uhd-header-content