Return SQS response from SqsClient

There are situations where you want to know response information after sending a message to SQS.
I'm not familiar with beanstalkd so didn't make the same change to the beanstalkd equivalent.
Added askHidden method to Console\Command
Sane default connection/queue if none specified

If you execute the command `php artisan queue:listen` then queue the system uses will end up as `default` even if the real default queue for your selected queue driver is different. This should fix that.
Updated check to use is_null()
Renamed askHidden method to secret
Merge pull request #587 from Bulk70/patch-2

Sane default connection/queue if none specified in queue:listen
Allow string provider registration with auto injection of app.
Simplify configuration get.
Merge pull request #586 from kreitje/master

Added askHidden to the Command class
Update readme.
Added Cache::add method.
Adding increment and decrement methods to most cache drivers.
Dump autloads on migration creation again.
Continue working on optimize routine.
Update dependencies.
Fix variable name.
Updated OptimizeCommand to use dumpOptimized

Signed-off-by: Barry vd. Heuvel <barry@fruitcakestudio.nl>
Merge pull request #595 from Barryvdh/patch/optimize

Updated OptimizeCommand to use dumpOptimized
Merge pull request #582 from duellsy/patch-1

Return SQS response from SqsQueue
Refactoring how translation works under the hood.