TT#134806 add ignore_domain column

fee matching works in 2 attempts:
1. try to find a fee matching <user@domain>
2. if none found, try to find a fee matching <user>

the billing_profile record will get a new field
"ignore_domain". if set to "1", step#1 above
should be skipped.

see commit id 1af70b

Change-Id: I4b05112db52afbf6f4369711ad946ff1070260ca

db_scripts/diff/15688.down

@@ -0,0 +1,3 @@
+use billing;
+
+alter table billing_profiles drop column ignore_domain;

db_scripts/diff/15688.up

@@ -0,0 +1,3 @@
+use billing;
+
+alter table billing_profiles add column ignore_domain tinyint(1) not null default 0;