win32k coding standart

[Saveliy Tretiakov]

Hi. I have two questions:
1) Do we still use DECLARE_RETURN\CLEANUP macros, or it is obsolete and 
shouldn't be used any more? Why not use goto directly?
2) Do we still use MmCopyFromCaller\MmCopyToCaller or not? (I heared the 
new standart is to use probing macros and SEH )