removing TypeContextManager.getInstance().runResolveAction() usages from editor code
excluging side-transform properties from cache invalidation
Replacing getName() with getNodeId() to avoid wasting cpu ticks
MPS-18720 Erroneous message from typechecking
Avoid returning null as an empty sequence literal
Ran GeneratorSrunner
MPS-18720 Erroneous message from typechecking (a better fix)
SNode read access: getChildren(role)
SNodeBase - docs
SNode read access: getModel, getNodeId
SNode read access: getReference, getConcept
SNode read access: getPresentation
SNode read access: getParent
inline deprecated method call
remove outdated comment
SNode read access: getContainingRoot(), getFirstChild(), getNext/PrevSibling(), getLastChild()
SNode read access: getReferences: comment
SModel: add node read events when access nodes
fix node read tests
fix node read tests