JetScope.getAllDescriptors made final
Changed language sematics: imports with '*' do not import packages anymore
Fixing compilation
Removed js package usages
Temporary added explicit imports of java.util.Collections into stdlib
No subpackages of current package resolved by short name
Renamed class + inherited NoSubpackagesInPackageScope from adapter class to get printScopeStructure implementation
Added test for correct package names resolve inside local classes