REPO-1304: Create a group

- added create group logic; fixed a sorting bug for get groups/group members; updated test framework - post/create action; fix toJSON issue for parentIds and zones.

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/DEV/5.2.N/root@134310 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/rest/api/Groups.java

@@ -47,6 +47,17 @@ public interface Groups
     String PARAM_MEMBER_TYPE_GROUP = "GROUP";
     String PARAM_MEMBER_TYPE_PERSON = "PERSON";
 
+    /**
+     * Create a group.
+     *
+     * @param group the group to create.
+     * @param parameters the {@link Parameters} object to get the parameters passed into the request
+     *        including:
+     *        - include param (parentIds, zones)
+     * @return a {@code org.alfresco.rest.api.model.Group} object
+     */
+    Group create(Group group, Parameters parameters);
+
     /**
      * Get a group by it's id.
      *