enhancement - provided estimate for WALLTIME and MEM in the spike and plotting test scripts, see http://bugzilla.fcdonders.nl/show_bug.cgi?id=2302


git-svn-id: svn+ssh://svn.fcdonders.nl/home/svnroot/fieldtrip/trunk@8644 0cf7c7f0-3615-4144-b4e6-68da3bce3cd0