fix for ESBJAVA-3269
Merge pull request #105 from isudana/master

fix for ESBJAVA-3269
Fixing testIterateID(org.wso2.carbon.esb.mediator.test.iterate.IterateIDTestCase): expected:<2> but was:<1>
This is due to PF mediator changing message type from text/xml to application/xml
Merge pull request #107 from miyuru/master

Fixing testIterateID(org.wso2.carbon.esb.mediator.test.iterate.IterateID...
Merge branch 'master' of https://github.com/wso2-dev/wso2-synapse