[PATCH 4/4] msi: Implement deferral for standard and custom actions.

[Hans Leidekker]

On Wed, 2018-06-06 at 00:59 -0500, Zebediah Figura wrote:
> Fixes https://bugs.winehq.org/show_bug.cgi?id=34989.
> 
> Signed-off-by: Zebediah Figura <z.figura12 at gmail.com>
> ---
> Tested for regressions against winetricks-test and Microsoft Office 2010.

The patch looks good but it introduces an error in the wine-mono installer:

0017:trace:msi:HANDLE_CustomType34 cmd L"rundll32 setupapi.dll,InstallHinfSection DefaultInstall 128 C:\\windows\\mono\\mono-2.0\\support\\dotnetfakedlls.inf" dir L"C:\\windows\\mono\\mono-2.0\\support\\"
0017:err:msi:execute_command unable to execute command 267

Looks like custom action INSTALLFAKEDLLS depended on the wrong order. Marking
it as a deferred custom action should fix that.