Description of problem:
During Galactica installation Jan P. discovered:

# /tmp/media.mnt-zb5609/install.pl --answer-file=answers.txt --non-interactive --disconnected --run-updater
[...]
* Applying updates.
* Installing RHN packages.
Warning: more packages were installed by yum than expected:
	crypto-utils
        gpg-pubkey   # <<< only in Jan P. case
        libxslt      # <<< only in Jan P. case
	perl-DBD-Pg
	yum-utils
* Now running spacewalk-setup.
[...]


Version-Release number of selected component (if applicable):
Satellite-5.4.0-RHEL5-re20101001.1-x86_64


How reproducible:
3 of 3


Steps to Reproduce:
1. Run installer
2. Watch installation


Actual results:
* Installing RHN packages.
Warning: more packages were installed by yum than expected:
	crypto-utils
        gpg-pubkey
        libxslt
	perl-DBD-Pg
	yum-utils


Expected results:
* Installing RHN packages.
* Now running spacewalk-setup.


Additional info:
This might be caused by some Beaker setup (as Beaker automatically installs some non-@Base packages)