DS-1331.  Updated SDK to use SDS parent POM.  Removed some version definition so it is pulled from parent POM dependencyManagement and pluginManagement.
DS-1331 Updates to maven plugins including assembly, which required updates to nonconformant assembly configurations.
DS-1331.  Removed header.  Removed header for assembly pom.  Revised maven compiler plugin version to match SDS parent POM.
DS-1331.  Continued POM work.
Merge branch 'master' into DS-1331
Merge branch 'master' into DS-1332
DS-1331.  Continued POM work.  Merges from master.