Added notes regarding Solaris sun4u and sun4m vuln/arch repository structure
Added notes regarding tested (supported) platforms
Now using patchadd -a for Solaris dry run, only on Solaris 10, since patchadd -a is not supported in Sol 8, 9, earlier and still need to research Solaris 11 dry run
Added support for Solaris 9 and maybe 8 patchlist format. Still need to test and test for Solaris 10 regression