S-48712  Added the first mocha test. Refactoring is coming.
S-48712 Refactored eventStore.js
S-48712 added event store credentials to config.js.
S-48712 changed queryController.tests so it uses supertest.
S-48712 added pageSize parameter for queryController and eventStore.js
S-48712 Converted gitHubEventsToApiResponse.tests.js to mocha.
S-48712 moved tests to a proper location.
S-48712 Use mocha and istanbul for test and coverage
S-48712 Phrasing on importHistory response message
S-48712 Casing and quote consistency mods
S-48712 got rid of the event store url building.
S-48712 moved some of the projections logic into eventStore.js
S-48712 moved getProjections logic into eventStore.js
S-48712 added default port to node.js in visual studio project.
Merge pull request #11 from openAgile/S-48712_ApiResponse

S 48712 api response