Simplify table lookup
Simplify table lookup

Leverage nil maps and checked type assertions returning zero values.

beni55/amqp,aviau/amqp,z00223295/amqp,beni55/amqp,vektra/amqp,aviau/amqp,vektra/amqp,gcnonato/amqp,akrennmair/amqp,z00223295/amqp,akrennmair/amqp,gcnonato/amqp,ChannelMeter/amqp,StephaneP/amqp,StephaneP/amqp,streadway/amqp,streadway/amqp,ChannelMeter/amqp,TeamFairmont/amqp,TeamFairmont/amqp