add links to story show and root path on brand
Merge branch 'master' of github.com:rhokbrisbane/techgirls_communtiy

* 'master' of github.com:rhokbrisbane/techgirls_communtiy:
  Story show page
  Including set time out to flash messages
  Cleaning code
  replaced old seeds  with factorygirl
  removed redundant code
  used faker to generate a story
  added archetype to factory