Wikimedia Bugzilla is closed!

Current behaviour:
* If you create a tooltip using tipsy, the tipsy-tooltip-container is appended to document.body 
Evidence:
$tip.remove().css({top: 0, left: 0, visibility: 'hidden', display: 'block'}).appendTo(document.body);
* This leads to a problem with scrollable elements (other than HTLM/body):
** When you scoll that element, tipsy remains where it is, while the element moves away. Consequently tipsy points to a wrong element
** When you scoll the body, but have a position:fixed element, tipsy scrolls away while the element remains where it is.

Expected behaviour:
* Tipsy always points to the right element, despite scrolling etc.

Possible solution:
* Allow specifying the element, the tipsy-tooltip-container is appended to or do intelligent guessing on it (which will be really challenging, I guess)