Added isValid for model verification
Database decoupling
Added db type to configuration
Added new classes to bootstrapper
Added tests
Added QueryBuilder
Added Rescue Class
Updated core class to handle QS decomposition
Added 127.0.0.1 to demo-ing the localhost server
Added support for POST requests.
Minor adjustment to the main class.
Added extra rescue.
Updated tests.
Added tests.
Updated README.
Updated prails to handle non-existent actions in controller calls.
Prails now support the usage of a generic "rescue" method that triggers when no action exists. User must declare it.