Merge pull request #2583 from cantecim/disable_mysql_aio

disable mysql asynchronous io to prevent data loss issues with windows

mysql/my.cnf

@@ -9,6 +9,7 @@
 sql-mode="STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_ENGINE_SUBSTITUTION"
 character-set-server=utf8
 default-authentication-plugin=mysql_native_password
+innodb_use_native_aio=0
 
 [client]
 user=root