One comment and one header added.

OpenChange/MAPIStoreContext.m

@@ -21,9 +21,9 @@
  */
 
 #import <Foundation/NSDictionary.h>
+#import <Foundation/NSException.h>
 #import <Foundation/NSNull.h>
 #import <Foundation/NSURL.h>
-#import <Foundation/NSThread.h>
 
 #import <NGObjWeb/WOContext+SoObjects.h>
 #import <NGExtensions/NSObject+Logs.h>

OpenChange/MAPIStoreFolder.m

@@ -1325,6 +1325,9 @@ Class NSExceptionK, MAPIStoreFAIMessageK, MAPIStoreMessageTableK, MAPIStoreFAIMe
   SOGoUser *ownerUser;
   BOOL userIsOwner;
 
+
+  /* FIXME: from oxcprpt: "This property does not apply to Folder objects and
+     Logon objects", so we should not expose this here. */
   ownerUser = [[self userContext] sogoUser];
 
   userIsOwner = [[context activeUser] isEqual: ownerUser];