Issue #89: Created visualizer page and controller.
Basic import of visualizer code - 'Angularized' the jQuery elements.
Merge branch 'master' of https://github.com/jembi/openhim-console into visualizer

Conflicts:
	app/views/sidebar.html
Issue #89: Linked in visualizer API endpoint from core.
Fixes to the creation/cancelling of the update interval.
Minor fixes.
Issue #89: Speed text
Merge branch 'master' of https://github.com/jembi/openhim-console into visualizer

Conflicts:
	app/index.html
	app/scripts/services/rest.js
	app/views/sidebar.html
	bower.json
manual merge with master
First version of configurable visualizer
Merge branch 'master' of https://github.com/jembi/openhim-console into visualizer
Removed testing code
Updated settings variable check. added no settings error message
Fixed JSHint error
Merge pull request #111 from jembi/visualizer

Visualizer - closes #89