[yt-dev] Unitrefactor to-do's

[Nathan Goldbaum]

Hi all,

I'd like to figure out what exactly needs to happen before
unitrefactor can get merged in.

So far, I have the following:

1. Frontend conversions:

    * moab
    * NMSU art
    * chombo/pluto
    * GDF

2. Validate unchanged answers relative to the current pre-unitrefactor 3.0 tip

3. Update MPI calls that use the buffer interface to properly handle units.

4. Update ProfileND classes to return data with units

Are there any other to-do items I am missing?

FWIW, I'm currently looking at item 2 using the new `check_results`
decorator Matt recently added.

-Nathan