Fix solaris build breakage: make functions in pk11pars.h static (at least until I can move them into their own library).
Fix solaris build breakage: make functions in pk11pars.h static (at least until I can move them into their own library).

thespooler/nss,thespooler/nss,thespooler/nss,thespooler/nss,thespooler/nss,thespooler/nss,thespooler/nss