[reSIProcate] Incorrect define

[Christian_Gavin at logitech.com]

I was browsing through the code to look at the presence mechanism, and I
noticed the file RegistrationPersistenceManager.hxx, though the class is
empty, has the following header

#if !defined(RESIP_REGISTRATIONPERSISTENCEMANAGER_HXX)
#define RESIP_PUBLICATIONCREATOR_HXX

shouldn't it be the following?

#if !defined(RESIP_REGISTRATIONPERSISTENCEMANAGER_HXX)
#define RESIP_REGISTRATIONPERSISTENCEMANAGER_HXX

However It doesn't seem that this file is included / used yet so I am just
being picky :-)

Also, how much of the DialogUsageManager implementation is ready for
subscribe / publish / IM ?

Thanks,
CG