Remove chardet dependency and include necessary files in the addon package 

Hi Ronie,

Let me first thank you very much for your addon, I use it almost daily in my laptop (running arch linux). However I was facing problems using in on the raspberry pi running openelec. The addon is now marked as broken (not sure if for all the pi distros or just to openelec).

The reason for it to be marked as broken is its chardet python module dependency. It seems it is not included by default on the distro. So, I removed the dependency and included the module in the lib folder.

Cheers