crypt32: Keep signer handle count separate from signer info

[Juan Lang]

This fixes another couple of problems WINEDEBUG=warn+heap turned up.
--Juan
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0022-Keep-signer-handle-count-separate-from-signer-info.patch
Type: text/x-patch
Size: 3503 bytes
Desc: not available
Url : http://www.winehq.org/pipermail/wine-patches/attachments/20071019/5a846940/attachment.bin