Potential new test in anagram: Same bytes different characters.

[petertseng]

We got a new test in exercism/rust#175 . The test ensures that implementations do not take the approach of "sort the bytes then make sure the bytes are the same" which can give false positives in the case of multiple-byte characters.

Seems to make sense to add here.

[petertseng]

Hello and thank you for filing this issue.

Unfortunately as you can see in #414 we decided to remove all non-ascii cases, therefore this case that you have described in this issue is no longer appropriate.

Have a nice day.