Properly fix tooltip x/y with respect to current viewport
NB: This is still somewhat of a heuristic.
What I'd like to do is something like:

var totalTipWidth = $("#flotTip").width() + this.tooltipOptions.shifts.x + $("#flotTip").css('padding-left') + $("#flotTip").css('padding-right') + $("#flotTip").css('border-left-width') + $("#flotTip").css('border-right-width');

But the .css() properties don't seem to be set at this point (they
return NaN).  So instead there's the heuristic of using multiples of the
shifts.x/y instead.

The change in the call to that.updateTooltipPosition() is from:

https://github.com/Cu3bluKekc/flot.tooltip/commit/f0b6b859dadedad64a08e178b825dce0089a5c0c

who first prompted me to look at the y fixup as well.
Properly implement Cu3bluKekc's fix for when to call
updateTooltipPosition and use outer{Width,Height} to get the tooltip
position fix 100%;
Merge pull request #32 from Athanasius/tooltip_fix_x_and_y

Properly fix tooltip x/y with respect to current viewport
build files after fixing #17, update jquery in examples
if precision not specified, display full value, fixes #25
fix regex patterns, fixes #16
added label to the signature of content function to allow for fully custom label drawing
Merge pull request #34 from erezmazor/master

added label to the signature of content function to allow for fully custom label drawing
add new contributor to readme
quick fix percentage value for piechart, fixes #35
Add flotItem parameter to content callback

Add flotItem parameter to content callback function. It's useful if we
want to show more information than the basic ones, i.e. some extended
information stored in flotItem.
Update example to allow easily profiling memory usage.
Ensure that events are properly unbound on flot shutdown. This avoids leaking memory, including all of the plot options object.
Update jquery.flot.tooltip.js
Fixed display none of the flotTip div at onload.
Fixed display none of the flotTip div at onload.
Merge pull request #39 from maplemuse/unbind-events

Unbind events
merge
adjustments and documentation after merginglatest pull requests
fix readme