Merge branch 'hotfix/readme'

* hotfix/readme:
  fix readme
Merge branch 'release/v0.1.0'

* release/v0.1.0: (38 commits)
  coverall coverage only for develop branch
  remove outdated comment
  remove unused helper method
  state machine white list
  factory_girl for user tests
  user type, registration type
  mail subject throw i18n api
  simple form state input
  remove excess test
  auth management concern
  remove fake passwords
  session as resource
  delivering of getting and using
  remove mail trap
  move mail sending from model to controller
  association simple form mistake
  auth methods
  transitions for story states
  list of events, removing letter opener
  mail misspell fix, seed
  ...
Merge branch 'master' into develop

* master: