Fix search of urbi location in Windows Path. Fix issue 3263.
Fix search of urbi location in Windows Path.
Fix issue 3263.

	* src/liburbi/urbi-root.cc: Handle semi-colon path separator as well
	as colon.

urbiforge/urbi,aldebaran/urbi,urbiforge/urbi,urbiforge/urbi,urbiforge/urbi,aldebaran/urbi,urbiforge/urbi,aldebaran/urbi,aldebaran/urbi,aldebaran/urbi,urbiforge/urbi,aldebaran/urbi,urbiforge/urbi,urbiforge/urbi,urbiforge/urbi,aldebaran/urbi,aldebaran/urbi