r21895 - gnucash/branches/2.4/packaging/win32 - [21894] Win32 installer: always remove previously installed versions.

[Geert Janssens]

Author: gjanssens
Date: 2012-01-27 15:14:03 -0500 (Fri, 27 Jan 2012)
New Revision: 21895
Trac: http://svn.gnucash.org/trac/changeset/21895

Modified:
   gnucash/branches/2.4/packaging/win32/gnucash.iss.in
Log:
[21894] Win32 installer: always remove previously installed versions.
This avoids problems when libraries or reports have been moved around in newer versions.