Strange behavior around smart quotes

Formatting this ...
```
function foo(): bool
        {
        print (“In new_value”);
        }
```
... yields:

```
function foo(): bool
        {
        print (  “ “ In new_value  ” );
        }
```
Parsing does flag an error (`cannot parse line 2, col 8: "“In"`) ... likely one of many quirks lurking in unicode handling.