[TYPO3-mvc] mvc_extjs StoreReadResponseViewHelper 'total'

[Dmitri Pisarev]

Hey, when using remote sorting, total parameter of the response should 
count not amount of records on the current page, but obviously all 
records, without considering limit and start.
In my own extension I had to extend StoreReadResponseViewHelper to add 
parameter total, which I set from the controller with the data from 
related count query.
May be something can be done to make things easier with remote paging? 
At least to add parameter 'total' to StoreReadResponseViewHelper.

What do you think?

Dmitri.