The _ variable is a reference to either grunt.util or grunt.utils (presumably for different versions), but there is one location where `grunt.utils._` is used instead of `_`, causing an exception to be thrown on Grunt 0.4.0rc6. This fixes that exception.
Merge pull request #20 from jansepar/fix-util-error

Fixes reference to grunt util
Added browser config to all logs to identify during concurrent runs
Updated Sauce Connect jar, updated test settings
just remove trailing whitespaces
issue #23 -> option for enabling detailed error output
Merge pull request #24 from hereandnow/master

enabling detailed error logging
Added Saucelabs URL after tests are completed. Issue #22
Moving to Grunt 0.4
Correcte the grunt connect server options
Auto publish package on version upgrade and successful CI run
Minor lint clean up

* Add options to jshint config (instead of defaults)
* Update old reference to grunt.js
* Fix lint errors that are shown as a resukt:
  - Unused variables
  - Implied global
Fix relative path to .jar.

When the CWD/PWD is different, this is unable to locate the .jar
file causing an error.

Fixed by using a full path instead.
Normalise LF and EOF in files.

Most files were already converted to LF with EOF,
but some weren't.
Since git warns about this every single commit, fixing it now.
Merge pull request #27 from Krinkle/cleanup

Clean up and bug fix
Updating the version number
Use proper browser id for chrome.
Bump up version for npm.
Wiped out old QUnit tests.
Upgraded QUnit test.