- test case
- reset server id in injector


client/mysqltest.c:
  save master pos for ndb should look at handled epoch instead of applied
sql/rpl_injector.cc:
  Bug#17095 circular replication for ndb
  - reset server id in injector
mysql-test/r/rpl_ndb_circular.result:
  New BitKeeper file ``mysql-test/r/rpl_ndb_circular.result''
mysql-test/t/rpl_ndb_circular.test:
  New BitKeeper file ``mysql-test/t/rpl_ndb_circular.test''