Add support all lifecycle methods to ShallowRender

[koba04]

This PR has a breaking change.

Supporting all lifecycle methods in ShallowRender merged at #4993, but reverted at #5394.
The reason why the PR is reverted is that it didn't support string refs.

This PR is fixed it.

Currently, ShallowRender is replacing _renderValidatedComponent with _renderValidatedComponentWithoutOwnerOrContext, which it seems to be a little hacky.

-    _renderValidatedComponent:     
-      ReactCompositeComponent      
-        ._renderValidatedComponentWithoutOwnerOrContext,

I think it's better to assign null to _onwer filed.

[koba04]

Enzyme is supporting all lifecycle methods in shallow with lifecycleExperimental flag, which is implemented in outside of React.

• Support all Component Lifecycle methods in ShallowRenderer enzymejs/enzyme#318

The implementation has some dirty hacks. I think it would be nice If this PR is merged, I can remove it.

[koba04]

@spicyj Could you review this?