Don't hammer path in profile.d

[utopiabound]

/etc/profile.d/linuxki.sh should not destroy PATH it should do the following:

PATH=$PATH:/opt/linuxki

Also linuxki rpm should own /etc/profile.d/linuxki.sh and not generate it in %scripts.

[cvoltz]

Created pull request #11 to resolve this issue.

[MarkCRay]

I've added a linuxki.sh script into the scripts directory with the PATH set appropriately. The SPEC file was updated to add this to the /etc/profile.d directly rather than managing this in the install/remove scripts.

I pushed this out as version 5.4.2 since there were no code changes to LiKI or kiinfo.