fixed ANT EEG support; previously had been incorrectly classified as MEG data

git-svn-id: svn+ssh://svn.fcdonders.nl/home/svnroot/fieldtrip/trunk@8468 0cf7c7f0-3615-4144-b4e6-68da3bce3cd0
automatically synchronized identical files to revision 8468

git-svn-id: svn+ssh://svn.fcdonders.nl/home/svnroot/fieldtrip/trunk@8469 0cf7c7f0-3615-4144-b4e6-68da3bce3cd0