Cast Path.home to str for os.path.join call.
Cast Path.home to str for os.path.join call.

On Python 3.5.2 it complains with a TypeError [0]. On Python 3.6.2 it
works fine. To be safe we simply cast it to String so that it works in
either case.

[0[ TypeError: join() argument must be str or bytes, not 'PosixPath']

ddddavidmartin/branch-notes,ddddavidmartin/branch-notes