Added brakeman gem and removed unused secret token
added brakeman to default rake task for travis consumption
Merge branch 'master' into security_tracking

Conflicts:
	Gemfile.lock
updated gemfile.lock
added fake devise_secret to travis.yml
removed quotes from fake devise_secret in travis.yml
Merge pull request #72 from ministryofjustice/security_tracking

Security tracking using BrakeMan