run mindboggle/mio/colors.py in python3

[ghost]

to run using python 3: line 507 should be changed to something like if len(IDs) == 0: instead of if not IDs:

[binarybottle]

Resolved, along with the other two lines you modified in your pull request:

• if len(IDs) == 0:
• if len(names) == 0:
• if len(groups) == 0: