Log Message:
Update shared-desktop-ontologies to 0.5

0.5
        05/09/2010 - phreedom
                Added new properties:
                      nco:start
                      nco:end
                to allow defining nco:Roles that only span a certain time.

        05/09/2010 - phreedom
                Inverted property ndo:involvedInEvent by switching
                domain and range. The new property is named
                ndo:involved.

        05/08/2010 - trueg
                Fixed graph URIs in NDO metadata.

0.4
        05/04/2010 - trueg:
                Added NDO and NUAO ontologies to the distributed ontologies.
                Both are still marked as being in the "Testing" state.

        05/04/2010 - trueg:
                Fixed syntax error in nid3.trig

        03/12/2010 - m4db0b
                Deprecated NMO properties with range nco:Contact and added equivalent
                ones with range nco:ContactMedium:
                Deprecated properties:
                        nmo:to
                        nmo:cc
                        nmo:bcc
                        nmo:from
                        nmo:primaryRecipient
                        nmo:replyTo
                        nmo:recipient
                        nmo:secondaryRecipient
                        nmo:sender

                New properties:
                        nmo:emailTo
                        nmo:emailCc
                        nmo:emailBcc
                        nmo:messageFrom
                        nmo:primaryMessageRecipient
                        nmo:messageReplyTo
                        nmo:messageRecipient
                        nmo:secondaryMessageRecipient
                        nmo:messageSender