Option to tolerate diacritics about fuzzy

[schindld]

I got diacritics to be included in searches by changing 2 places in fuzzy.js where comparisons are done...

Line 50:

-    , compareString =  opts.caseSensitive && str || str.toLowerCase()
+    , compareString =  opts.caseSensitive && str || str.toLowerCase().normalize("NFKD").replace(/\p{Diacritic}/gu, "")
     , ch;
 
-  pattern = opts.caseSensitive && pattern || pattern.toLowerCase();
+  pattern = opts.caseSensitive && pattern || pattern.toLowerCase().normalize("NFKD").replace(/\p{Diacritic}/gu, "");

• String.prototype.normalize() documentation.
• Unicode Property Escapes in regex (\p{Diacritic}/u) documentation.