GPII-185: First cut to connect discovery tool with GPII server.
Merge branch 'master' into GPII-185
GPII-185: Improved the code to get ride of demands blocks in GpiiStore.js, as well as using the test server for ajax test.
GPII-185: Turn off async at sending ajax GET requests so that the get function can be used synchronously.
GPII-185: Both GET and POST request works with CORS enabled GPII server.
GPII-185: Clean up the code for sending a pull request for the GPII settings store.
GPII-185: Completed a comment.
GPII-185: Merge branch 'master' into GPII-185, resolved conflicts and applied the renaming from "discoveryTool" to "explorationTool" to GPII-185 branch.

Conflicts:
	demos/explorationTool/index.html
GPII-185: Exploration tool uses the cookie store by default.
Merge remote-tracking branch 'cindy/GPII-185'

* cindy/GPII-185:
  GPII-185: Exploration tool uses the cookie store by default.
  GPII-185: Completed a comment.
  GPII-185: Clean up the code for sending a pull request for the GPII settings store.
  GPII-185: Both GET and POST request works with CORS enabled GPII server.
  GPII-185: Turn off async at sending ajax GET requests so that the get function can be used synchronously.
  GPII-185: Improved the code to get ride of demands blocks in GpiiStore.js, as well as using the test server for ajax test.
  GPII-185: First cut to connect discovery tool with GPII server.