Double click to type value

[kalkal11]

Hi,

This is my fork of choice, certainly the best I've come across, so thanks for your work.

Just a thought, would be nice to be able to double click any value and switch it to a text input box so numerical values can be entered when required. Switches back to non-editable when either pressing enter or clicking out of the box.

Bonus quesiton - is setting file import still in the works or am I blind?

Thanks!