Get rid of compiler warnings in vmware-base
Get rid of compiler warnings and dead code in plugin-hypervisor-vmware
Cosmetics
Don't build stuff that is never used, move the cloud-test project to the developer build.
Add a profile that disables checkstyle completely for the project.

Activate this profile in your IDE if you're having problems with checkstyle when switching branches. Please ensure that you at least compile once with checkstyle enabled before committing.
Add license check plugin to root pom. Disabled for the entire project, except for poms that override it (opendaylight, nvp)
Fix license formatting to work with the mycila license check for nvp and opendaylight