Fix from Allen for PD images
Merge branch 'master' of https://github.com/justingardner/mrTools
Checks for max > min cause now axis crashes if that is not the case
Merge branch 'master' of https://github.com/justingardner/mrTools into life
Changeset implements first stage of mlrAnatDB - can now save a session to ~/data/mlrAnatDB, setting up a git repo there. To do is to figure out what to do when git repo already exists and has uncommitted changes, make adding of files quicker (currently it is ridculous -presumably due to compression, and how to push to remote