Bug 218025

Description of problem:

When registering a system with kernel-older_version and kernel-newer_version,
and creating a profile after registering, if we want to install a system using
that profile -or- we remove the kernel-older_version from this system and want
to sync to reach the profile already stored, then only the latest kernel gets
installed. 

It seems older versions are not used at all for comparision.

Version-Release number of selected component (if applicable):
Latest 4.1.5, tested on 4.0.x and 4.1.5.

How reproducible:
Always.

Steps to Reproduce:

Steps to reproduce this bug :
1. rhnreg_ks ....
2. install new kernel 2.6.9 > the GA one.
3. check they are installed :
--
# rpm -qa | grep kernel\-2
 kernel-2.6.9-5.EL
 kernel-2.6.9-42.0.3.EL
--
4. create a profile based on this system already registered.
5. check it has the two kernels recorded.
--
kernel-2.6.9-5.EL
kernel-2.6.9-42.0.3.EL
--
6. remove the old kernel. and check whether we have it installed.
--
# rpm -e kernel-2.6.9-5.EL
# rpm -qa | grep kernel\-2
 kernel-2.6.9-42.0.3.EL
--
7. Update the system's profile information.
--
# up2date -p
 Updating package profile...
 Updating transaction history...
--
8. compare the system and the profile again.
8.a) under Stored Profiles -> Name of profile -> Packages -> kernel:
   --
   kernel-2.6.9-5.EL
   kernel-2.6.9-42.0.3.EL
   --
   Both kernels are still available.
8.b) compare the profiles now.
  under System profile -> Software -> Packages -> Profiles -> Compare...
  Select the profile name.
   --
   Below is a comparison of the package profile of this system and the profile
selected for comparison.
   No differences.
   --
  
Actual results:
   --
   Below is a comparison of the package profile of this system and the profile
selected for comparison.
   No differences.
   --

Expected results:
A kernel difference.

  Jose