Updated Queue SqsConnector to be able to support other AWS SDK options.
Merge pull request #4326 from jeremeamia/4.1

Updated Queue SqsConnector to be able to support other AWS SDK options.
made Schema::getColumnListing method public
Merge pull request #4357 from alexgalletti/4.1

Made Schema::getColumnListing method public
Return false if value is not a file.
Merge branch '4.1'
Merge branch 'master' of github.com:laravel/framework