Clear one character at a time rather than whole word

[Zac Marcus]

When writing multi-character words, the clear button clears all characters and there should be an option to only clear the current character.

For example, if I am writing a three character word and I make a mistake on the third character and I want to write it again. My only option is to clear the whole word.

[Shaunak Kishore]

I think tapping once should clear the character and tapping twice should clear the word. I'll include that in the next version. Thanks for the suggestion!