* fix some winapi calls to their -A equivalent. For FPC_UNICODE_RTL

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@24689 3ad0048d-3df7-0310-abae-a5850022a9f2
 * fixes some allochwnd functions for FPC_UNICODE_RTL (use -A explicitly)

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@24690 3ad0048d-3df7-0310-abae-a5850022a9f2