Added travis-ci stub.
Revert "Added travis-ci stub."

This reverts commit 5ac2d17d8b4eb665c35926c91bf84a3402ec8303.
Merge pull request #16 from sourishkrout/master

Look mom, eyes closed, parallel and running on travis-ci.
Updated info fro https://travis-ci.org/axemclion/grunt-saucelabs
Ooopsie, we need a file extension.
Bumped up package version for multiple changes
Added concurrency option to README.md
Fixed link.
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