code issues in BaseSModelDescriptor
SModelDescriptor: dispose->detach
got rid of isRegistered in SModelDescriptor, migration script
fix typo
update migration script to work with methods in checked dot expressions
pre-refactoring refs correction
pre-refactoring fix models
ISModel.getSModel() for migration
migrate SModelDescriptor: models
sh script works with SModelDescriptor
SModelDescriptor - prepared for inlining
inline SModelDescriptors methods
revert SModelDescriptor to pre-inlining-ready state
SModelDescriptor - comments
SModelDescriptor extends SModelInternal
SModel.getModule: IModule
sh script: correct migration for files w/o previous ISModel import
sh script: mistake corrected
migrated java files
fix MPS compilation