update gems
fix guardfile to work with rspec 2.14
update dummy ro reflect Rails4
add copy_file helper for tests
fix tests templates files
check for rails 4 in generators
fix tests
update readme
Merge branch 'rails4'
bump version to 0.2.0
bump version to 0.2.0
Change email author in gemspec
Add pry-nav because debugger doesn't support ruby>2
Change version to 0.2.1
edits tests application controller to be like rails 4
edit application controller config generator to correctly insert data
fix typo
Change version to 0.2.2
Update gemspec