5663: Show control number without organization code in staff URLs

5663: Show control number without organization code in staff URLs

Intranet detail xsl adjusted at 4 places: 773 when leader19=c, 775, 780, 785.

Enable the pref UseControlNumber when testing this patch. And set pref XSLTDetailsDisplay to using XSLT stylesheets.
Test by adding a control number ($w) in abovementioned fields.
Go to staff detail and check if the links work.
Add some orgcode between parentheses or brackets in front of the control number.
Test again in staff detail if the links still work.

Signed-off-by: Katrin Fischer <Katrin.Fischer.83@web.de>
Signed-off-by: Chris Cormack <chrisc@catalyst.net.nz>