Fixed services and moved parsing of the keywords to the business logic
Refactored task and story directive and testing keywords.
Merge branch 'master' of https://github.com/agilo-boards/agilo-boards

Conflicts:
	client/app/scripts/controllers/scrumboard.js
	client/app/scripts/services/agiloBusinessLogic.js
	client/app/templates/story.html
Merge branch 'master' of https://github.com/agilo-boards/agilo-boards

Conflicts:
	client/test/spec/services/agiloBusinessLogicSpec.js