capitalize Kudos in email template
email wording for manager notifications
remove Why Not Be the First when posting on user/team page first time. added no-posts class
change post-column-title depending on if there are no posts and you submit first one on user and team pages
Merge branch 'design_merge'

Conflicts:
	app/static/js/kudos.min.js
Cleaner markup for posts, less specific JS selectors
Merge branch 'master' into design_merge