Pasting password does not enable Connect button

[jornane]

When pasting a password, the code enabling the Connect button is not executed. A change to the input field or a change of focus is needed before the button becomes enabled.

This is confusing for the user, it may for example lead them to believe that they exceeded an arbitrary password length. In order to remedy this, pasting text in a field (username or password) must trigger the code that can enable the Connect button.