v1.0.0

• forked from https://github.com/jlavallee/JMeter-Rabbit-AMQP
• update ant build.xml, download ivy with https
• support gui custom queue declare arguments like 'x-' prefix, from https://github.com/voytek-solutions/JMeter-Rabbit-AMQP and fix value type issue
• release JMeterAMQP.jar