Log Message:
Update to 0.434. From the changelog:

-Replaced the generic "ezmlm response" subject with unique subjects.
-Fixed failure to build/link ezmlm-mktab in the Makefile.
-Fixed a typo in the ezmlm-manage man page.  Thanks Charles Cazabon.
-Updated the pt_BR language texts.  Thanks Glen Stewart.
-Fixed broken invocation of ezmlm-confirm in ezmlmrc.  Thanks SATOH
 Fumiyasu.
-Fixed ezmlmrc template problem with moderated lists.
-Fixed a deadlock between ezmlm-confirm and ezmlm-store.