Put the link url below the rest of the fields for a link. Added some styles so the list would stretch the width of the div and so that the url field lines up with the fields above. These changes are mildly responsive and look good until the small screen width is reached.
Grouped costcenters by active and not active in the selection drop down.
Merge pull request #76 from mbucknell/PUBSTWO-1026

Pubstwo 1026