Avoid undefined index errors.
These values are shared between search and resolve requests.
Add RESOVLE_RESULT constants.
Move to the base class.
phpdoc
Complete picture support for RESOLVERECIPIENTS requests.

Conflicts:
	framework/ActiveSync/lib/Horde/ActiveSync/Request/ResolveRecipients.php
Add Horde_ActiveSync_Message_ResolveRecipientsPicture::
Update package.xml lis.
Fix bad merge, parse error.