added Str alias.
Update app/config/session.php
default queue should be synchronous.
Fixes the validation error message for regex validation rule
Merge pull request #1721 from zackkitzmiller/patch-1

Default queue should be synchronous.
Merge pull request #1739 from Bering/regex-validation-message

Fixes the validation error message for regex validation rule
added form service provider and aliases.
Add sqs to list of supported drivers

Just forgotten I presume.
Merge pull request #1765 from driesvints/develop

Add sqs to list of supported drivers
fire app shutdown event.
Fix CSRF token bug.
Added a sample IronMQ configuration.
Added new options to session config.
Exit with artisan status code.
Rename path to files.
Fix comment.
Added payload configuration option.
Update for optimize command.
Setup composer post update script to run php artisan optimize.
Fix comment.