[completes #67] External api binary index #67

[stovermc]

Fixes #67

What does this PR do?

adds an endpoints for a users binaries and a users specific binary

Where should the reviewer start?

sharing/binaries_controller.rb

How should this be manually tested

user authentication can be stubbed by completing oauth process through terminal. once authenticated a user can access these endpoints.

Any background context you want to provide?

Screenshots (if appropriate)

Questions:

• Do Migrations Need to be ran?

• Do Environment Variables need to be set?

• Any other deploy steps?

[slague]

Neat new endpoints!

[stovermc]

@jmejia completes user story