Merge pull request #198

Release version 1.23

Release version 1.22

Merge pull request #141

Release version 1.21

Merge pull request #136

Release version 1.20

Merge pull request #120

Fix breakage of Net::SSLeay / OpenSSL library after DBI disconnect

Merge pull request #117

Release version 1.10

Merge pull request #81

Fix various problems found in beta version 0.90_01

Merge pull request #79

Update documentation, changelog and META files