introduce project migrations
project migrations support in wizard
move ProjectMigrationsRegistry to kernel (no need to depend on runtime to contribute)
started project migrations 3.1->3.2 implementation
ProjectMigrationProperties (base class only)
ProjectMigrationProperties: change to properties+registry(core component)
ProjectMigrationProperties (project component)
move mps projects migraions into mps (v9.migrations model)
ModelRef migration, Id migration implemented
fix mistake in MigrationsComponent
fix mistake in MigrationsComponent (next project migration)
add command onproject script execution
merge master into project_migraions
merge master into project_migraions
id and modelRef migrations: run only once
merge projetMigrations into master
correctly serialize ProjectMigrationProperties
ids are already migrated, model ref migration temporary disabled
make project
fix typo; make