Failed to get table information

[wangzw]

  File "/Library/Python/2.7/site-packages/pymysqlreplication/binlogstream.py", line 425, in fetchone
    self.__fail_on_table_metadata_unavailable)
  File "/Library/Python/2.7/site-packages/pymysqlreplication/packet.py", line 135, in __init__
    fail_on_table_metadata_unavailable = fail_on_table_metadata_unavailable)
  File "/Library/Python/2.7/site-packages/pymysqlreplication/row_event.py", line 564, in __init__
    self.column_schemas = self._ctl_connection._get_table_information(self.schema, self.table)
  File "/Library/Python/2.7/site-packages/pymysqlreplication/binlogstream.py", line 504, in __get_table_information
    """, (schema, table))
  File "/Library/Python/2.7/site-packages/pymysql/cursors.py", line 166, in execute
    result = self._query(query)
  File "/Library/Python/2.7/site-packages/pymysql/cursors.py", line 322, in _query
    conn.query(q)
  File "/Library/Python/2.7/site-packages/pymysql/connections.py", line 852, in query
    self._affected_rows = self._read_query_result(unbuffered=unbuffered)
  File "/Library/Python/2.7/site-packages/pymysql/connections.py", line 1053, in _read_query_result
    result.read()
  File "/Library/Python/2.7/site-packages/pymysql/connections.py", line 1336, in read
    first_packet = self.connection._read_packet()
  File "/Library/Python/2.7/site-packages/pymysql/connections.py", line 1010, in _read_packet
    packet.check_error()
  File "/Library/Python/2.7/site-packages/pymysql/connections.py", line 393, in check_error
    err.raise_mysql_exception(self._data)
  File "/Library/Python/2.7/site-packages/pymysql/err.py", line 107, in raise_mysql_exception
    raise errorclass(errno, errval)
pymysql.err.ProgrammingError: (1146, u"Table 'test.columns' doesn't exist")

[wangzw]

pull request #199 fix this issue