Added new way for running travis CI
Fix #48, run only jshint on pull request
Fix bug where we continue parsing version number after complaining it's not present, and crash
Merge pull request #49 from pimterry/incoming-pr

Fix bug where we continue parsing version number after complaining it's not present, and crash (to incoming-pr)
Added github token for pushing during travis
Fix #50 Using github tokens instead of new account
Merge pull request #52 from axemclion/50-gh-token

Fix #50 Using github tokens instead of new account
Move dependency on SauceTunnel to a separate module
Merge pull request #54 from jmreidy/break_out_saucetunnel

Move dependency on SauceTunnel to a separate module
Merge branch 'master' of git://github.com/axemclion/grunt-saucelabs into upstream

Conflicts:
	Gruntfile.js
	tasks/saucelabs.js