can-delete-data?
Added a delete link that puts up a confirmation modal-container
WM: Confitmation modal styles
RR|WM: Removed dataset page footer; closes #1003
RR|WM: Fixed failing test
Added delete functionality with loading spinner; note that map+tables aren't automatically updated at the moment.
RR|WM: Fixed failing test
Adding new-modal-spinner! which renders a new modal with a spinner in it. Can be used by anyone, just pass a channel and close it when you want the modal to close
Unnecessary code; removed it
Merge pull request #1029 from onaio/504_map_delete_links

504 map delete links