Adding 'Point of Truth URL' to GeoNetworkRecord
Work in laying-out the download view of a data collection. Mainly CSS styles and template changes.
Merge branch 'master' into download_view_improvements
Removing usages of 'cart'
DownloadGrid changed to Panel
Adding 'Download as...' button to Download view
Making 'Download as...' a menu button
Updating menu option
Making DownloadPanel a Panel rather than a GridView

Removing DownloadColumnModel
Making DownloadPanel a Panel rather than a GridView

Removing DownloadColumnModel
Merge from master
Renaming DownloadCartConfirmationWindow
Writing DownloadPanelTemplate tests
Merge from master
More test work
Updating Jasmine toBe(undefined) -> toBeUndefined()
Fix allows NcWMS metadata info to be displayed in details panel
Extract the check for XML content type out to a method
Whitespace changes
DownloadPanel Jasmine tests