Review of existing results checks

[dunkOnIT]

Currently in the code there exist a set of checks which are run when results are submitted - these have been called "validations", but I'm using different terminology to express that they aren't necessarily Rails validations. (even though they might be implemented this way)

Sebastien suggests the following process (and I agree):

1. Collect what automated validations we currently have.
2. Document those in an accessible manner that provides a decent
3. Uncover current gaps and discuss if these should be filled.