Update links_names.txt

Author: satra

doc/links_names.txt

@@ -86,6 +86,7 @@
 .. _matlab: http://www.mathworks.com
 .. _spm: http://www.fil.ion.ucl.ac.uk/spm
 .. _eeglab: http://sccn.ucsd.edu/eeglab
+.. _ANTS: http://stnava.github.io/ANTs/
 .. _AFNI: http://afni.nimh.nih.gov/afni
 .. _FSL: http://www.fmrib.ox.ac.uk/fsl
 .. _FreeSurfer: http://surfer.nmr.mgh.harvard.edu