[MIE-670] - Add endpoint for clients to use to establish a signed auth cookie with the Activity Streams server; update documentation; enable using Redis store for sessions and sockets.
[IE-670] - Include commented out local MMDB settings on as-demo.ejs page; change hostname pattern to fall more in line with our local environments
[MIE-670] - Update session auth cookie endpoint to be the base of the API v1 path; add test for session auth cookie endpoint response; fix JSLint errors on endpoint test file.
[MIE-670] - Bump mocha and grunt-mocha-test versions
[MIE-670] - Adding to API documentation for endpoint used to establish session auth cookie
[MIE-670] - Locking base api call to GET
[MIE-670] - Returning JSONP from cookie auth endpoint, otherwise client throws a parse error
[MIE-670] - Updating documentation
Merge pull request #7 from natgeo/feature/jl/mie-670

Feature/jl/mie 670