ENH: Added utility function that allow *fixing* the path information in a dt6 file after moving the file to a new folder.
ENH: Fixed a bug for path of output files in mrtrix_init.m fixed the function mrtrix_track_roi2roi.m
ENH: Changed mv to movefile, for larger OS compatibility.
Merge branch 'master' of https://github.com/vistalab/vistasoft
ENH fixed typos in comments.
Merge pull request #22 from frakkopesto/master

Added function: dtiDt6Migrate.m