w2p-80200 Add new tests for each dspace object, cleaned up java docs and authrorization inside of create

dspace-api/src/main/java/org/dspace/content/Community.java

@@ -97,6 +97,12 @@ public class Community extends DSpaceObject implements DSpaceObjectLegacySupport
 
     }
 
+    /**
+     * Takes a pre-determined UUID to be passed to the object to allow for the
+     * restoration of previously defined UUID's.
+     *
+     * @param uuid Takes a uuid to be passed to the Pre-Defined UUID Generator
+     */
     protected Community(UUID uuid) {
         this.predefinedUUID = uuid;
     }