Debugger, fix tests: add kotlin-runtime to classpath compiling Java Sources for tinyApp
Improved error message for 'nested class should be qualified'
Added exact label names for labels
fix KT-5645: 'continue' inside 'do...while' statement works as goto to the beginning of the loop (not checking loop condition)

 #KT-5645 Fixed
Jump on 'continue' to condition entry points for all loops
Report 'break or continue outside a loop BODY'
Fixed one part of 'Resolution error of this type shouldn't occur for...'

Result for "IF<T>(T, T)" can be "hasUnknownParameters"
if both arguments have types 'uninferred type parameter' (incomplete resolve case),
no constraints are added to the system.