Capturing Orcid Profile Request error

@Note - The error is effectively being swallowed.

@TODO - Instead of the two-step save for the information, consider
how to do this within the request cycle.

This is a bandage solution to ndlib/sufia_orcid#4
Merge pull request #22 from projecthydra-labs/bandaid-for-issue-4

Capturing Orcid Profile Request error