DDF-626 Added ability to edit workspace names.
DDF-551 Updated to delete additional cookie introduced as part of the cookie caching updates.
DDF-631 - added check to ensure we have a String before doing toLowerCase()
DDF-623 Format product size to display "Unknown Size" instead of "N/A".
Merge pull request #19 from harrison-t-lm/master

DDF-578: ability for admin to cancel download, DDF-619: persist activities, DDF-622: delete persistent activities
DDF-623 use 1024 instead of 100 bytes when calculating appropriate units (KB, GB, etc.)
Merge pull request #20 from mplachec/master

DDF-626 Added ability to edit workspace names, DDF-623: Updated formatting for unknown product size.
DDF-638 added ability to save ad hoc search to workspace
DDF-638 fixed bug when hitting cancel from saved ad hoc search
DDF-638 added ability to revert to previous state upon selecting cancel on any screen
DDF-638 fixed bad merge
DDF-638 fixed bad merge 2
DDF-638 fixed bad merge 3
DDF-404 fixed timing issue with fetch of sources from server
DDF-608 updated look and feel of the scheduling options in the search form to resemble the other options
DDF-650: Download bugs fixed