lcl: on force CP_UTF8 load units FPCAdds and LazUTF8 first

git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@46996 4005530d-fff6-0310-9dd1-cebe43e6787f
lazutils: on force CP_UTF8: set argv and formatsettings

git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@46997 4005530d-fff6-0310-9dd1-cebe43e6787f