Compare unity-sds-client and maap.py

[rtapella]

For now:

• lay out the similarities and differences through the lens of some tasks

Tasks:

• registering an algorithm
• executing a job
• executing a batch of jobs and tracking the progress in bulk
• getting output data
• setting up input data

[rtapella]

• initial comparison done
• adding a comparison of example usage between the two

[rtapella]

https://docs.google.com/spreadsheets/d/1BTxsp7FxTuAkmIpUeF1xT_x9_VZ2PzoEHxl-GI0NJfU/edit?gid=0#gid=0