Refactoring to highlight OSGI approach

Renamed cxfatwork-rs into cxfatwork-rs-osgi
Renamed and Moved cxfatwork-features into cxfatwork-rs-osgi-features
Changed the deployment.md to reflect the changes above.
Modified the root pom.xml to incorporate the modules movements
Modified the cxfatwork-rs-osgi pom.xml to incorporate the modules
movements