New picker

Someone who uses the pickers for cataloguing the Asian language collection in a UK library asked me to provide a Gujarati picker. Since he was suitably flattering about the other pickers, I thought I ought to oblige.

This picker includes all the characters in the Unicode Gujarati block.

The default shows all characters as images due to the rarity of Gujarati fonts. Consonants are mostly in a typical articulatory arrangement, vowels are aligned with vowel signs, and digits are in keypad order. I have not implemented any highlighting of similar characters, since I put this together very quickly.