Unbreak mysql 5.1. Introduce mediators for mysql links.
Merge pull request #139 from pyhalov/mysql-51

Unbreak mysql 5.1. Introduce mediators for mysql links.
swig: update to version 2.0.9
ruby18: add missing files
Add percona-server 5.5
Merge pull request #140 from pyhalov/percona-server-55

Add percona-server 5.5