add new IDL to unix build

mailnews/base/search/public/Makefile.in

@@ -43,8 +43,10 @@ XPIDLSRCS	= \
 		nsIMsgFilterHitNotify.idl \
 		nsIMsgFilterList.idl \
 		nsIMsgFilterService.idl \
+		nsIMsgSearchValue.idl	\
 		nsIMsgSearchAdapter.idl \
 		nsIMsgSearchSession.idl \
+		nsIMsgSearchScopeTerm.idl \
 		nsMsgFilterCore.idl \
 		nsMsgSearchCore.idl \
 		$(NULL)