Some Hold and move (hold on title and move away from it) would not work.
Pan (=swipe with hold at end) while selecting text would move the
window (it now does nothing: proper text selection still needs Hold
on word at start).
Also increase hold duration from 2s to 3s (for switching lookup
between dict/wikipedia) to be consistent with the 3s duration in
readerhighlight.
e7f705bf10