Feature Request: Alphabetize Names & Codes Tabs

[MrMerkin]

Would be great if you can give us an option (or by default) to sort the Customize Names and Customize Code tabs on fontello.com. When creating larger fonts it gets hard to find things to know which characters and names are still available to use—especially the Custom Codes tab.

More often than not I have to download the font and open it in a glyph editor to try and figure out what hasn't been used. Having them alphabetized on the website would make it so easy and fast to see what is used and what isn't.

If you do implement this, it might be best to have numbers listed first, then lowercase, then uppercase, then additional characters. Just a suggestion of course.

Would very much appreciate it if you could add this feature.

Thanks