[TYPO3-core] FYI: Fixed bug #14413: htmlArea RTE: ExtJS resources are not released in IE when RTE closes

[Stanislas Rolland]

Hi Steffen,
>>
>> In current trunk, there is still a problem with the RTE in Opera. The
>> working set keeps growing on every use of the RTE. Resources seem to
>> be released only after logging out of the BE. I don't understand why.
>>
[...]
>
> I never read something about memory leaks in opera, so this is new to
> me. Also ExtJS Forum has no entry about that, sry for having no help for.
>
I don't think the problem is due to Opera leaking memory. It must be 
related to the way ExtJS resources are released, because everything is 
released after logging out of TYPO3 BE. For some reason, they are kept 
alive by Opera until then.

Stan