add resource info to resource-based controllers
added resoursable partials
fix vehicle show view
added license to README
added github link to footer
Merge branch 'feature/resoursable-controllers' into dev
install rspec, simple_form, factory_girl

Install RSpecm, simple_form, Factory_Girl,
Add few forms as simple form
Scaffold and generate some specs
Use DatabaseCleaner with RSpec
Fix RSpec used FactoryGirl DoubleDefinition
Rebase. Add task behavior

Rebase. Fix order_task behavior