[MySQL][Spider]Spider-2.6 released

I'm pleased to announce the release of Spider storage engine version 2.6(beta).
Spider is a Storage Engine for database sharding.
http://spiderformysql.com/

The main changes in this version are following.
- Add server parameter "spider_remote_access_charset", "spider_remote_autocommit", "spider_remote_sql_log_off" and "spider_remote_trx_isolation".
  These parameters are setted by Spider at connecting remote server. But it does not need to be setted if you know it previously and no need to change it. In this case, you can set these parameters for improvement connecting performance.

Please see "99_change_logs.txt" in the download documents for checking other changes.
Thanks to Giuseppe for bug report.

Enjoy!