call_signatures should work on more nested edge cases
disable refactoring tests for now.
fix for problems with incomplete one liner string literals, after a start of an incomplete string literal the whole line should be seen as an error token
search_call_signature refactoring
array_for_pos -> call_signature_array_for_pos
remove unused imports from helpers
named param tests for *args/**kwargs
fix the named param issue in the autocompletion
use Param.stars more generally
solve random stdlib issue
removed a lot of old sith.py code, that is not needed anymore, because almost everything is now a Definition (except Completions).
make it possible to show locations with sith.py before something is executed. This makes never ending completions traceable.