Please review the attached patch which addresses the following issues:
* TRAC Ticket #517 - Clean up theme dependencies
* TRAC Ticket #518 - Remove UI dependencies from pkispawn . . .
* Bugzilla Bug #916134 - unresolved dependency in pki-server:
pki-server-theme
This patch was tested by installing a CA on a 64-bit Fedora 18 machine
which contained no packages to provide "pki-server-theme".