No room for the localized text in double-click test area

[Karvjorm]

Test area for the "Double-click test area" text is too short and it is a bit difficult to move cursor to the end of text.

Therefore, an enhancement could be a fine solution here: could this text act like a left or right running banner text? Text should move from right to left, if orientation of the language text is ltr and to the opposite direction if it is rtl. Naturally text should wrap at the end. Text should act like a banner if the length of the (localized) text is over some (25 characters?) limit.

[Karvjorm]

BTW, if you look at the included mouse picture, you can see two mouse buttons with "1". Should the other one be "3" ?

[pulkomandy]

Fixed in hrev48380.