Merge pull request #6 from stevenjackson/master

Display Errors on Feature Page
removed some duplication
removed puts statement
Check for nested table before processing multiple line args
Merge branch 'master' of github.com:stevenjackson/pretty_face

* 'master' of github.com:stevenjackson/pretty_face:
  removed puts statement
  removed some duplication
  Check for nested table before processing multiple line args