Binary-Relay: An Efficient way to pass both XML and non-XML content through Apache Synapse

Finally got the article done on Binary Relay, which enables Apache Synapse/WSO2 ESB to pass through non-xml data (and xml data if they need to) at the byte level--a very useful tool when using Synapse/WSO2 ESB as a load balancer. It can be enabled by adding a message formatter and a builder to Axis2 via axis2.xml. Read the article for more details.