Allow files in same directory to be loaded without prefixing './'

[ndwarshuis]

No description provided.

[s-zeng]

Thanks for contributing! Let's get the test passing again, and maybe add a test as well, and we should be good to go

[ndwarshuis]

Fixed typo and also added a new test (and the tests should actually pass). I just reused the already-present test file for the new test and called it in a slightly different order; hopefully that's clear enough.

[ndwarshuis]

@s-zeng were you still waiting on me to do something more with this?

[ndwarshuis]

thanks :)