Open Flash Chart update

[vipsoft]

Now at OFC2 "Version 2 Jörmungandr".

Note: Flash Player 9 and up has a built-in file cache that isn't cleared when the browser cache is deleted. This became evident in the update from OFC1 to OFC2.

If we add a parameter to the URL to bust this cache, e.g.,

libs/open-flash-chart/open-flash-chart.swf?v2J

is it still cacheable?

[vipsoft]

This ticket will just to be update OFC to v2J.

The cache issue may be invalid. Using FF3 and looking at my access.log, I see the .swf was fetched multiple times, corresponding with each chart widget on the dashboard.

[vipsoft]

(In [1144]) fixes #742 - update to Open Flash Chart v2 J?\195?\182rmungandr; add cache busting version string to core/ViewDataTable/GenerateGraphHTML.php

[vipsoft]

reverted in [1173] - reload() doesn't work anymore

[vipsoft]

Regression also exists in V2J-2 (May 26). Looks like there's a fix in the pipe.

 http://forums.openflashchart.com/viewtopic.php?f=5&t=1082&start=10

[vipsoft]

(In [1236]) Fixes #742 - update to Open Flash Charts Version2 Kvasir; we skipped V2J due to regressions