Merge pull request #174 from fprochazka/patch-1

Add dev-master branch alias to composer.json
Added PHP version 5.6
Merge pull request #176 from Nyholm/patch-1

Added PHP version 5.6
Move Tests outside php-amqplib/PhpAmqpLib/

This should fix Issue #130
Fix for case insensitive File-System

This is a followup for 5bdbfd45addd832aa46a01427b04467d10b6e114
Merge pull request #185 from hexa2k9/issue-130

Move Tests outside php-amqplib/PhpAmqpLib/
Optionally enable keepalive on the socket

Keepalive actively checks that the other end of the connection is still
open, and prevents blocking forever on half-open connections.
Merge pull request #187 from arnaud-lb/keepalive

Optionally enable keepalive on the socket
Signals not handled when the queue is empty
Signals not handled when the queue is empty
Merge pull request #188 from dmikhinev/master

Signals not handled when the queue is empty
Replace not operator per "Identical" operator

AMQPChannel "__destruct" function was issuing a Segmentation Fault error
and changing the operators will make the error stop.
Merge pull request #189 from nelsonsar/change_amqpchannel_logical_operators

Replace not operator per "Identical" operator