chore(endorsements): update UI to reflect mock look, interactions, colors
chore(endorsements): update interaction styles
chore(endorsements): initial work on endorsement rendering alignment
chore(endorsements): update to sort endorsements only when initially loading the page
Merge branch 'feature/NOW-339' into feature/NOW-335
feature(endorsements): update styling for endoresments
chore(endorsements): clean up styles and classes
style(endorsements): remove btn class from non button elements
style(endorsement): add btn class back for UI consistency
styles(endorsements): update default, hover states and center dual column
chore(endorsements): update handling of long endorsement strings
fix(endorsements): update to use $filter order by instead of sort/comparator
Merge branch 'develop' into feature/NOW-335

Conflicts:
	assets/widgets/js/directives/endorsements-widget/endorsements-widget.js
style(endorsements): update css to remove btn and apply similar styling

remove btn class for non buttons to prevent odd hover behavior
fix(endorsements): add back in sorting
Merge pull request #91 from lithiumtech/feature/NOW-335

Feature/now 335