[PATCH] msi: Add package minor/major upgrade tests

[Piotr Caban]

Signed-off-by: Piotr Caban <piotr(a)codeweavers.com>
---
  dlls/msi/tests/package.c | 78 
++++++++++++++++++++++++++++++++++++++++++++++--
  1 file changed, 76 insertions(+), 2 deletions(-)