Added Consumer handling for single message NACK/requeue

Signed-off-by: Joseph Pugh <leetbulb@gmail.com>
Merge pull request #140 from jowy/master

Added Consumer handling for single message NACK/requeue
Updated php-amqplib to 2.2.*
Merge pull request #145 from pgodel/patch-1

Updated php-amqplib to 2.2.*
Add the ability to use a custom class for a Producer
Merge pull request #131 from mbontemps/feature/class-option-for-provider

Add the ability to use a custom class for a Producer
Fixed typos
Merge pull request #146 from pborreli/typos

Fixed typos
Update BaseConsumerCommand.php

Remove unused use statement, fixes #149
Merge pull request #150 from brikou/patch-1

Remove unused use statement, fixes #149
Merge branch 'master' of https://github.com/ICANS/RabbitMqBundle
Merges ICANS/RabbitMqBundle master into paulkamer/master

Resolves merge conflicts:
	DependencyInjection/OldSoundRabbitMqExtension.php
	README.md
	RabbitMq/BaseAmqp.php
	RabbitMq/Producer.php
corrects README.md to explain support for old string representation for arguments
removes unnecessary whitespace char

See: https://github.com/videlalvaro/RabbitMqBundle/pull/151#discussion_r8725770
reverts changes made to the readme, they caused only confusion
Allow multiple sequential rpc requests
Updates changelog and readme for PR #151
Merge pull request #152 from bastnic/patch-1

Allow multiple sequential rpc requests
Document how to you implement fair dispatching bewtween consumers with qos_options
Merge pull request #154 from bastnic/doc-fair-dispatch

Document how to you implement fair dispatching bewtween consumers
Adds getter for basic properties, to ensure properties set with setters are used