Updated the bundle to support prefixes for jobs/tasks. This adds support for using a single gearmand server but have different environments for dev and prod.

Now you can optionally specify a job_prefix under the default settings. By default this will be null and have no affect on anything.
If you specify one such as 'dev' it will prepend all tasks and job.  This will require zero updates between live and dev environments of your code.
Also updated the describer and list commands to show the prefix is there is one in use.
Fixed the tests that were failing due to new prefix and added test for prefix.  Also fixed typo on other test name
Merge pull request #56 from daum/master

Updated the bundle to support prefixes for jobs/tasks. This adds support...
Updated code style, using phpcs as defined in documentation
Updated Readme with new config parameters. Related to #56 and #54
Updated output to use jobPrefix as well as the describe command to show the job prefix.
Merge pull request #57 from daum/master

Final tweaks for jobPrefix
added PHPunit dependency in composer and fixed style
Set SensioLabs insight badge
Moved phpunit dependency in dev environment
auto-unique-value-generation