MySQL: stub backend modules added
Backend::MySQL: basic tables module implementation
Artifact: added one_col() method
Backend::MySQL: handle charset parameter
MySQL::Table::Indices: basic implementation
MySQL::Table::Indices: use MySQL 5's extended show statement
Artifact: $max_chunks argument added to asplit()
MySQL::Table::Indices: mutation implemented
dynamic load of chosen backend
named MySQL::Table::Struct tests
MySQL::Data module
reconnect on HUP signal
Backend: new connection control methods documented
Artifact: abstracted pairs() method to build a set of field pairs for UPDATE/WHERE clauses
Make use of new pairs() method + some fixes and make use of placeholders in MySQL background
Table-driven configuration for formatters
Factored out Backend::*::Table::Data module common parts into Artifact::Table::Data module
Clear directory cache on file unlink
Backend::Base: use require instead of use to load loaders/dumpers in runtime
MySQL::Users: fixed query templates