Added pessimistic locking to query builder via 'lock', 'lockForUpdate', and 'sharedLock'.
Add support for using IAM Roles for SQS queues.

The AWS PHP SDK allows for specifying a location on EC2 instances that will allow the instance to assume an IAM role and connect to different services. You just need to add a `default_cache_config` option to the config array for queues using the SQS driver.
Remove unique index.
Merge pull request #2819 from andrewryno/aws-iam-roles

Add support for using IAM Roles for SQS queues.
Work on console structure.
More work on console structure.
Add start helper method.
Skip test.
Fixed missing 'compile' command when running php artisan optimize in 4.1

Signed-off-by: crynobone <crynobone@gmail.com>
Merge pull request #2830 from crynobone/fix/compile-command

Fixed missing 'compile' command when running php artisan optimize in 4.1
Bind Artisan to container.
Added @see docblocks to facades
Merge pull request #2839 from anlutro-pull-requests/facade-docblock

Added @see docblocks to facades
Response macro call $parameters instead of func_get_args()
Merge pull request #2842 from anhsaker/master

Response macro call $parameters instead of func_get_args()
Fix a bug introduced in #2710 where values could no longer be injected in views.

Signed-off-by: Ben Corlett <bencorlett@me.com>
Passing exactly two parameters to a where should always use = operator.
Fix typo.

Signed-off-by: Ben Corlett <bencorlett@me.com>
Merge pull request #2844 from bencorlett/bugfix/view-injection

Fix a bug introduced in #2710 where values could no longer be injected in views
Use ternary short-cut.