Mysql-replication

* bugfix for decoding values of columns in charset "utf8mb4"
* Close connection on EOF packet
* Don't fail on incomplete dates (with 0 as day or month), such as 2015-00-21 or 2015-05-00
* Fix GtidSet __str__ representation
* Fix typo in TableMapEvent comment
* gtid failed parsing: raise with value
* Explicit close stream connection on exception, to prevent sockets from sitting in CLOSE_WAIT status with PyPy
* Further (micro)optimization: Moving popular column types to top of if/elif, so they can shortcircuit earlier.
* Making Column attribiutes into regular object attributes instead of a dictionary. This makes getting the attribute about 20 times faster.

* Partial fix for dropped columns blowing up replication when replaying binlog with past events
* Skipping GTID tests on DBs not set up to support GTID
* Adding support for skipping the binlog until reaching specified timestamp.
* Add support for BeginLoadQueryEvent and ExecuteLoadQueryEvent

* Prevent invalid table-map-entries to crash the whole app
* Add support for Stop Event, update tests
* Fix the order of binlog events, though we don't support them yet
* Simplified RowsEvent.rows to be property instead of __getattr__ hack
* add binlog row minimal and noblob image support
* remove six not being used.
* misc code style improvements, mainly pep8
* Update event.py to be compatible with python2.6.7
* explicitly break reference cycle when closing binlogstreamreader
* break reference loop using weakref to prevent memory-leaking
* Freeze schema.
* Freeze table schema
* Avoid named parameters passed to packet because it's slower
* Filter table and schema event
* PyPy support

* Remove default server id
* Performances improvements
* Allow filter events by schema and tables

* Fix missing commit for GTID in 0.4 release

* Add primary column informations (thanks to Lx Lu)
* Python 2.6 support (thanks to Darioush Jalalinasab)
* Parse gtid events (thanks to Arthur Gautier)
* Code cleanup (thanks to Bernardo Sulzbach)
* Travis support