Remove commented-out test code
Ensure errors in matchers and steps are visible
Allow calling Object methods on Runner failures object
Stop trying to be a smartass
Display error message instead of error code
Display error message for non-wd-parsable errors
Do not display any detailed error if no description can be found for it
Correct error messages of missing elements in matchers
Was "value was 'missing'" instead of "missing"
Heavily refactor failure formatting logic
Extrat WD errors formatting from Functional steps to all steps
All JSONWire errors may be formatted specifically by steps simply by implementing a formatJsonWireError<code> method
Make `failImmediately` safer
Ensure no try will happen afterwards
Was not a problem, but makes it safer for future uses by children classes
Improve Growl view
Add test name in title
Add browser name in description
Display errors properly
Fixes #35, #63

* name-errors:
  Improve Growl view Add test name in title Add browser name in description
  Make `failImmediately` safer Ensure no try will happen afterwards Was not a problem, but makes it safer for future uses by children classes
  Correct error messages of missing elements in matchers Was "value was 'missing'" instead of "missing" Heavily refactor failure formatting logic Extrat WD errors formatting from Functional steps to all steps All JSONWire errors may be formatted specifically by steps simply by implementing a formatJsonWireError<code> method
  Do not display any detailed error if no description can be found for it
  Display error message for non-wd-parsable errors
  Display error message instead of error code
  Allow calling Object methods on Runner failures object Stop trying to be a smartass
  Ensure errors in matchers and steps are visible
  Remove commented-out test code
Remove non-functional change detection code