[Pki-devel] [PATCH] 505 Removed unnecessary variable in ConfigurationUtils.configCert().

The original_caType variable has been removed because it's not necessary. The variable was used to store the original value of caType, but after restoring the original value, the caType was no longer used by the code. So it's actually not necessary to restore the original value, and therefore it's not necessary to keep the original value of caType. Ticket #990 -- Endi S. Dewata