BB-2808: Render layout subtree instead of full tree  - update docs
BB-2808: Render layout subtree instead of full tree
 - update docs

trustify/oroplatform,Djamy/platform,Djamy/platform,trustify/oroplatform,geoffroycochard/platform,orocrm/platform,geoffroycochard/platform,orocrm/platform,geoffroycochard/platform,orocrm/platform,trustify/oroplatform,Djamy/platform