fix Object.create shim error
clone(): make second arg optional
v1.0.1

* determinate with static methods naming convention
* fix bugs
* make API docs
add tests
v1.0.1-alpha

* determination with static methods naming
* fix bugs
* add some tests
* make API docs
Deploy wiki. Build v1.0.1-alpha (2013-07-12)
* determination with static methods naming
* fix bugs
* add some tests
* make API docs