Refactor: extract utility classes so that intentions no longer depend on generator.typesystem and generator.editor models
Defect: concept.concept is ConceptDeclaration, never abstact. Hence, the list suggested to user included abstract subconcepts as well.
Refactor: extract utility classes so that intentions no longer depend on generator.typesystem and generator.editor models
Update dependencies to match recent changes in lang.generator structure (helper models)
When source roots list jar file, it gets processed twice - guard against that.
Drop smodelAdapter dependency
Reverted errouneously commited file
Merge remote-tracking branch 'origin/master' into 3.1/artem/default
Minor refactoring: error messages