bugfix - caught a regression error in ft_volumerealign due to which the default cfg parsing was not working for cfg.coordsys. Furthermore, fidlabel was only assigned for method=interactive, not for method=fiducial


git-svn-id: svn+ssh://svn.fcdonders.nl/home/svnroot/fieldtrip/trunk@9658 0cf7c7f0-3615-4144-b4e6-68da3bce3cd0