MFT: Fix absolute symlink checking for files with spaces

Ticket:	[34d86bb570]
MFT: Fix MAKE_JOBS so it works by default with testport and not with bulk -t

Ticket:		[c231610c60]
Reported by:	antoine,mandree
MFT: Fix testport not showing the last port in web UI

Reported by:	eadler
Ticket:		[192206bb]