Clients; updated handling of parent Branch and External Party

The handling of parent Branch and External Party links to Clients has been updated to include new properties ParentBranch and ParentExternalParty on the finClient object

Note, these are in addition to the Parent property, which isn't guaranteed to return the special type linked Branch or External Party if the Client was loaded from an object that is already its parent.

The Client Summary now shows the Branch and/ or External Party Name as well as the code in the information tip.

The following standard Summary Page blocks have been updated:

"Client_Summary" has been updated to version 1.05 dated 14/07/2015.