orpaned docker containers and unused image cleanup
orpaned docker containers and unused image cleanup

kucharzyk/spring-angular2-starter,kucharzyk/spring-angular2-starter,shardis/spring-angular2-starter,shardis/spring-angular2-starter,shardis/spring-angular2-starter,shardis/spring-angular2-starter,kucharzyk/spring-angular2-starter,shardis/spring-angular2-starter,kucharzyk/spring-angular2-starter,kucharzyk/spring-angular2-starter