added response counts to survey results
can update questions, add questions, and update title
can update questions, add questions, and update title
Merge branch 'master' into jb

Conflicts:
	app/controllers/index.rb
	app/models/answer.rb
Merge pull request #40 from ryanhburbank/jb

Jb
Added delete/edit functionality to survey edit and question/answer edit
Merge pull request #41 from ryanhburbank/jb

Added delete/edit functionality to survey edit and question/answer edit
Merge pull request #42 from ryanhburbank/kb

Merge Kb with master
Fix naming issues in routes, add authorization checks to controllers
add helper methods and failure messages to controllers
Added flash to enviroment and gemfile: