Some questions about diet templates placement:

Usually we have diet templates in views/ folder and they are found when we do include or extend in other diet template file, but not in string. I have foo.dt with content include bar, then do dst.compileHTMLDietFile("foo.dt") and it works as expected. Then I do dst.compileHTMLDietString("include bar") and it fails with 'Missing include input file'. Is it possible to achieve the same interpretation as the contents of the file and the string argument? If no, how to modify template, passed to compileHTMLDietString(), to have it worked?

Is this possible to change default views/ directory to another one?