Cannot copy text in modal dialog

[changhuixu]

I have tried Chrome and Firefox, and I am not able to copy text in modal dialog.
Not sure why. Could anyone explain to me?

[donvincenz0]

I'm having the same issue, has anyone been able to enable copy paste in modal dialog ?

thanks!

[tomchiverton]

Duplicate of #36, which I just added a PR with a fix.