Create page routing store, views, and tests.
Merge pull request #35 from drabinowitz/pages

Create page routing store, views, and tests.
Add ref="body" for testing on Idea/s components.
Add initial tests for Idea/s components.
Renamed IdeaCreateForm to IdeaForm for modularity.
Add editing state and edit method for Idea component.
Add form display if in editing state.
Update body property to name across Idea/s components to increase clarity.
Add in edit functionality for Idea/s.
Add edit action to IdeaStore.
Add updateIdea to ideaController.
Change ideaForm to handle creation and editing of ideas.
Add put route handling to ideaRoutes.
Update the refs in IdeaFormSpec from body to name where appropriate.