XD-2404 added spring-xd-starter-module starter POM
XD-2342 Fix JDBCHDFS Job Password issue

* Add test-cases
* Make `xdFormatStream` more robust

XD-2342 Update server-side regex

* Add unit tests
XD-2471,72,73: Add support for compression, acks. Use defaults
XD-2531: Add Compression to RabbitMessageBus

JIRA: https://jira.spring.io/browse/XD-2521