Suspend CommentStore tests.
Add button to hide and show ideas.
Merge pull request #58 from Cheerazar/idea-hide

Fix bug that prevented users from showing and hiding ideas.
Style changes.
Merge pull request #59 from brettdewoody/mongoose

Style changes.
Hide buttons if not logged in.
Merge pull request #60 from jDeppen/authorization

Hide certain buttons if not logged in.
Scope server requests.