[Bug 26387] New: .NET Framework 2.0: Fails to install due to regression

http://bugs.winehq.org/show_bug.cgi?id=26387

Summary: .NET Framework 2.0: Fails to install due to regression
           Product: Wine
           Version: 1.3.15
          Platform: x86
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: major
          Priority: P2
         Component: msi
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]
                CC: [e-mail]

Steps to reproduce:
1) remove ~/.wine
2) winetricks dotnet20

Behaviour:
NET Framework fails to install on Wine 1.3.15+

Expected behaviour:
Installation shouldn't fail like it is in Wine 1.3.15

Regression test:
f1e59351ded497a7f9cd7c27c0fdfcf6db3765c2 is the first bad commit
commit f1e59351ded497a7f9cd7c27c0fdfcf6db3765c2
Author: Hans Leidekker 
Date:   Mon Mar 7 12:40:39 2011 +0100

msi: Manage one assembly cache per major version of the .NET runtime.

:040000 040000 2b62d17a653c84ad2f93022804190b232c381eec
fbea1931db1990d197c0064e4dd0a9307d414994 M    dlls