* fixed a bug occurring when creating tables from the REPL
0.1
* added min_length and max_length validators to the Text column * added == and != equality operators to model class * fixed bug with default values that would evaluate to False (ie: 0, '')
0.0.9
* fixed column inheritance bug * manually defined table names are no longer inherited by subclasses
0.0.8
* added configurable read repair chance to model definitions * added configurable keyspace strategy class and replication factor to keyspace creator
0.0.7
* fixed manual table name bug * changed model level db_name field to table_name