Add a nobwshaping slot to virt_lans. Set in the front end, and used

by assign_wrapper to help control emulated links. When set for an
emulated link, assign uses the BW spec for mapping the links (onto
phys links) but does not insert a linkdelay to traffic shape it
(unless the link is shaped in some other manner, like a delay or plr,
in which case a linkdelay is inserted, but with no bw cap). This might
be temporary syntax, expecially if we cannot make emulated links work
right!

sql/database-create.sql

@@ -1187,6 +1187,7 @@ CREATE TABLE virt_lans (
   widearea tinyint(4) default '0',
   emulated tinyint(4) default '0',
   uselinkdelay tinyint(4) default '0',
+  nobwshaping tinyint(4) default '0',
   KEY pid (pid,eid,vname)
 ) TYPE=MyISAM;
 

sql/database-migrate.txt

@@ -76,4 +76,10 @@ last_net_act,last_cpu_act,last_ext_act);
 
         Nothing special needs to be done.
 
+1.118: Add nobwshaping slot to the virt_lans table. Set in the front
+       end, used in assign_wrapper.
 
+	alter table virt_lans add nobwshaping tinyint(4) default '0' \
+			after uselinkdelay;
+
+        Nothing special needs to be done.
\ No newline at end of file