GI-163

Adding some changes and validations for code review

workflow/engine/classes/class.case.php

@@ -2320,8 +2320,8 @@ class Cases
 	                                $oStep->getStepUidObj() . '&POSITION=' . $oStep->getStepPosition() .
 	                                '&ACTION=' . $sAction
 	                            );
-	                            $iPosition = $iLastStep;
                             }
+                            $iPosition = $iLastStep;
                         }
                     }
                     $iPosition += 1;

workflow/engine/classes/class.labelsGmail.php

@@ -169,7 +169,7 @@ class labelsGmail
     	try {
     		$service->users_labels->delete($user, $labelId);
     	} catch (Exception $e) {
-    		print 'An error occurred: ' . $e->getMessage();
+    		error_log('An error deleting gmail labels occurred: '.$e->getMessage());
     	}
     }