Script Editor focus goes to Inspector panel
Godot version: 3.1 beta1
OS/device including version: Windows 10 and OSX
Issue description: When typing in editor, it losing focus
Steps to reproduce: I'm currently doing step by step tutorial -> Your First Game I have "export (int) var speed" in Player.gd and typing _process part of the code. While typing, editor highlites errors("velocity.y -=" -> error), and when I finish line("velocity.y -= 1") it removes the error as well as focus. Focus goes to Inspector panel on my speed property. So when I continue tiping(not aware of losing focus): on osx my typing goes to speed property field in the insptector panel. on windows my typing goes nowhere.
And not only with errors. After any text editing operation, focus, after couple of secs, goes to inspector.
Minimal reproduction project: any project