Make story titles left-aligned on homepage. Tweak size, line spacing, and margin of homepage header. (#433)
Merge branch 'develop' of https://github.com/PitonFoundation/atlas into 433-homepage-redesign
On homepage, move news item title & byline above image. Addresses #588.
Light border around images in latest items lists on homepage. Addresses #586.
Fix: orange pills follow active item in homepage supporting foundation slider/list.
Auto-cycle homepage header slider, with hover on pause enabled. Also remove some obsolete JS that addressed previous homepage design. Addresses #584.
Update homepage links to stories, organizations and projects. Add images, copy, and update styling. Addresses #573.
Return homepage header font size to its former 36px glory. Addresses #433.
Truncate non-news featured item excerpts

Truncate non-news featured items to 75 words.  I opted not to include a
"Read more" link because that would be redundant to the title and image
links.  Also, it's messy to check whether the text has been truncated or
not at the template layer and show the link conditionally.

Closes #589
Merge branch 'develop' into 515-publish_cleanup
Make homepage images for links to stories, projects, and orgs slightly smaller.
Pull from piton/develop. Fix merge conflict in featured_object template.
Make images on homepage list of stories, projects, and orgs slightly smaller, again. (#573)
Added "View this X" link to featured item

Addresses #433
Added "View this X" link to featured item

Addresses #433, #573
Merge branch 'develop' of github.com:PitonFoundation/atlas into develop
Merge branch 'develop' into 515-publish_cleanup
Refactor publish step views

There was too much logic in the publish step templates and too much
logic related to toggling various elements based on publication status
in PublishView.  I broke most of the UI elements such as the publish
button, the to-do list and the view/publish buttons into their own views
and broke out common utility methods and initialization to a base view
class.

Addresses #515