Merged 5.2.N (5.2.2) to HEAD (5.2)

133515 cturlica: REPO-1300: Retrieve list of groups
      - added groups api


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@137305 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/test-java/org/alfresco/rest/api/tests/ApiTest.java

@@ -57,7 +57,7 @@ import org.junit.runners.Suite;
     AuthenticationsTest.class,
     ModulePackagesApiTest.class,
     WherePredicateApiTest.class,
-	DiscoveryApiTest.class,
+    DiscoveryApiTest.class,
     TestSites.class,
     TestNodeComments.class,
     TestFavouriteSites.class,
@@ -73,8 +73,8 @@ import org.junit.runners.Suite;
     TestSiteMembershipRequests.class,
     TestFavourites.class,
     TestPublicApi128.class,
-    TestPublicApiCaching.class
-        
+    TestPublicApiCaching.class,
+    GroupsTest.class
 })
 public class ApiTest
 {