message count details.
Merge pull request #679 from WindowsAzure/release

Release
Merge branch 'dev' of https://github.com/gcheng/azure-sdk-for-java-pr into messagecount
initial check in for forward to feature.
additional implementation of forward to feature.
implement subscription forward to feature.
implementing update for forward to feature.
update forward to integration test.
add more integration tests for forward to feature.
refactoring and documentation work.
Merge pull request #120 from gcheng/forwardto

Forwardto
Merge pull request #681 from gcheng/dev

Dev
initial check in for multiple property filter
complete the schema change for correlation filter.
integration test for multiple properties filter.
initial check in for OData support.
implement the integration tests for odata query.
Merge branch 'dev' of https://github.com/gcheng/azure-sdk-for-java-pr into odata

Conflicts:
	microsoft-azure-api/src/test/java/com/microsoft/windowsazure/services/serviceBus/ServiceBusIntegrationTest.java
modification of service bus integration test.
remove invalid scenarios.