first import

Saw still a lot of jQuery in the code, but its late and have to sleep.
To fix after!
More code converted to MooTools
code refactor to MooTools

Event bug still missing
fixed event remover

it was remeveEvents() in plural, not removeEvent()
added fiddle example to pie Chart
Merge pull request #16 from SergioCrisostomo/pieChart

Pie chart plugin added