Projects - view specs update …

- updated projects cuc specs and steps
- updated new page specs, controller and view
- updated show and edit pages views and specs
- added a helper method has_link_or_button?
Cuc steps refactoring …

- minor changes for consistency in basic_layout.feature and create_users.feature
- moved user specific steps from basic to user_steps
- minor refactoring in basic_steps
Merge pull request #36 from YaroSpace/Projects

Projects