rabl
rabl refactoring
array to hash
fix tests
Merge branch 'master' of github.com:worldintime/IceBreakerTest into rabl_render
complete test
tests
Merge pull request #88 from worldintime/reduce_generated_password_length

password length
complete test
Merge pull request #89 from worldintime/history_of_digital_hello_test

complete test
refactoring test
Merge branch 'rabl_render' into staging