Updated readme

* Updated scene code example
* We are way past evently similarities
* Fixes wiki link
Updated readme

Feature list was not up-to-date
Removed warning, we are kinda stable now
Updated Scene.requireAlways modules
Removing TODO, kinda like bindEvent and bindEvents now
Changing Scene#bindEvents behavior: Add events instead of replacing it
Added Scene#unbindEvents, fixes #34
Better error handling in Scene#bindEvents
I kinda like stars
First steps of component concept
Added semicolon
Added semicolon
Updated constructor call
Updated dependency graph
Updated documentation
Updated dist files