New popup windows are unoperatable with keyboard

A lot of people use source tree every day. Eventually they understand that it's much faster to use it with keyboard shortcuts.

I mean Source Tree was a really nice way of using git. Because you are provided with a lot of information on glance withoud typing terminal commands and still do things fast because of shortcuts.

It was really nice to use Source Tree. Until I updated for some unknown reason and now I just can't confirm your new shiny design popups from a keyboard because it just closes popup without confirming an action when I press Enter. It's definitely an unwanted behaviour because I press Esc when I am unsure I did the right thing. I press Alt-F4 when I am sure I did wrong thing and I press Alt-F4 when I am sad about a UI program over an essential tool for my work and I just go typing commands in Terminal and then cry as a bitch about my unhappy fate. And I press Enter when I am sure I am doing the right thing. When I Ctrl+Shift+R I am sure I want to revert selected files and I press Enter to confirm my intention and Source Tree just decides that I should calm the fuck down and think if I really want to revert my files. And I should Ctrl-Shift-R again pick up the goddamn mouse and press tiny little button OK AM REALLY WANT TO REVERT MY FILES JUST GO AWAY FUCKING POPUP WINDOW.

Please make popup windows understand Enter key press as confirmation.

Thank you!