Hint via shortcuts from namespace, not only from class

[mabar]

When typing AdUsEdPr, phpstorm is able to hint in php code e.g. App\Admin\User\Edit\Presenter or App\AdminUserEditPresenter. Neon plugin is able to hint only App\AdminUserEditPresenter in which all parts of the written string come from classname and not the namespace.

Same issue as in nette-intellij/intellij-latte#151