Make autoconf ignore old setting of MOZ_MEDIUM as well as MOZ_LITE

config/config.mk

@@ -466,7 +466,6 @@ MOZ_COMMUNICATOR_CONFIG_JS	= 1
 MOZ_COPY_ALL_JARS	= 1
 MOZ_EDITOR	= 1
 endif
-endif # ! USE_AUTOCONF
 
 ifdef MOZ_MEDIUM
 MOZ_MAIL_COMPOSE	= 1
@@ -474,6 +473,7 @@ ifndef MODULAR_NETLIB
 MOZ_SINGLESIGNON	= 1
 endif
 endif
+endif # ! USE_AUTOCONF
 
 ifdef MOZ_MAIL_COMPOSE
 DEFINES		+= -DMOZ_MAIL_COMPOSE