Create /V1.1/company/summary/<string:query> endpoint

[miha42-github]

Create a simpler summary endpoint that enables users to more quickly get data back.

• [x] Created the summary logic to enable this capability
• [x] Mounted in the endpoint at /V1.1/edgar/companies/summary
• [x] Reformatted the previous endpoint to /V1.1/Edgar/companies/detail
• [x] Updated /V1.1/help accordingly.

[miha42-github]

The API has been updated readying it for inclusion into the mediumroast.io project.