Bug in pgAdmin III v1.10.0 BETA 3

Hello,

I have fund bug in query editor. Very often it is not possible to paste text
from clipboard. Option "edit/paste" is grayed, shortcut Ctrl+V doesn't work
as well. When query editor is prefilled with SQL of selected object (eg.
database name) then removing of window contents unlocks pasting from
clipboard. Worse situation is when this window is already clear and we will
switch to another window or application (Alt+Tab) and then go back to query
editor then there is nothing to clear and pasting is permanently impossible.
Workaround to this is use copy command with nothing selected. After this,
option "paste" activates itself and previously collected contents of
clipboard becomes possible to paste.

Regards,

Marek