Major update! See description.

miRaptor
All classes are properly documented

Config
- mysql renamed to pdbc

Modules
- Interfaces are now abstract classes because we want to control the
default behaviour.
- Modules now extend the abtract class
- Namespace lib/modules/ -> lib/module/

Logger class
- Deleted the class en moved the log function to the main class.

Token class
- getModule() -> getName()

URL class
- New functions to get parts of the URL().
- getURLBase = deprecated

PDBC interface & implementation
- Namespace lib/core -> lib/pdbc
- PDBCException class introduced
- fetch() & query() Throw exception instead of returning FALSE