remove delete function from people
made the taggy items look like they can be moved
remove delete button from main groups view
added min-height to make drag-drop easier
merging develop into this branch
altering the taggy items styles a bit
Merge pull request #3 from kalkomey/f-design-details

F design details
Merge remote-tracking branch 'origin/develop' into f-accordion

Conflicts:
	public/collective/groups/groups-index/groups-index.html
	public/collective/people/people-index/people-index.html