Containerization (#64) * DockerFile * Fixes for pull request 63 * removed unnecessary war file * Added docker directory to RAT exclude because coverity fails and they don't require licensing * Removed Coverty from CI * Swapped Dockerfile location and swapped war location to use war file that release pipeline creates * Dockerfile added to excluded rat list * CFE-18 was with lowercase and not dash * Return Coverity for merging to main repository * Documentation changes for usage instructions