Make custom fields searchable



As a suggestion, it would be very helpful if a dropdown custom field could :

  1. Display entries alphabetically
  2. Make it searchable. I have a dropdown custom field with many many entry selections. Right now in order to find something one must scroll through all the available entries and if there are a lot it makes very hard to impossible to find what you want. If you could start typing 1-2 letters and narrow down the available entries it would be excellent!