test_oplog passed
add unit/test_oplog.py test "getop" cmd
adding repl
add repl thread
add store_decode_val
cursor changed
add vscan for repl
change write oplog format to : set k, v, expire
repl in progess
repl in progress
change getop return fromat
repl protocol works
basic sync works
add DROP command to oplog
fix a bug on ndb_conn_send_done
add test/test_repl.c
we do not need LOG_FILE_HEAD
rename repl->repl_pos  => repl->repl_opid
update oplog-range
small changes