Changed willReceiveProps to always fetch getState if present

Updated luxWrapper to call getState during componentWillReceiveProps …

…if it takes props as an argument

Added the ability to pass lifecycle methods to luxWrapper

* Added print utils back to utils namespace.

* Support rendering the luxWrapper as PureComponent

lux 2.0.0-6 pre-release

Added missing context argument to luxWrapper

Updated Build & Tests

* Removed store.extend

* Added luxWrapper
* Removed LuxContainer
* Updated test coverage