Simplified some of the logic for handling the ajax aborts, making sure that ajaxStop isn't called twice.

ajaxStop was getting called too many times, separated some of the logic into the abort method itself.

browser version detection revised for opera >= 10, which was reporting itself as 9.8 due to their new policy

Make sure we do the malformed JSON check for all both JSON.parse and new Function (this helps to create uniformity between browser implementations of JSON.parse - like where Chrome allows some malformed strings. Thanks to DBJDBJ for the heads-up.

Final pass at fixing #5785. Need to make sure that inner-nodes are detached before the remove() occurs (and it should still occur, the nodes are being obliterated.

Revert "Adding in backwards-compatiblity support for jQuery().bind/unbind/trigger - and immediately deprecating it. Please explicitly use jQuery(document) in your code."

This reverts commit e9d5947b.

Make sure that submit event is still bound for regular form submit events. Thanks to Mark Gibson for the fix suggestion.

Make sure that a parsererror is thrown whenever malformed JSON comes back from a server (so that the Ajax error handler is called). Makes it uniform across browsers that do and don't have JSON.parse support.

Back out the try/catch logic from around JSON.parse. We should always try to use it, otherwise security will suffer.

There's enough logic going on in jQuery.ajaxSettings.xhr to warrant splitting the function based upon the functionality.

Fixed some bugs relating to the setter arg change in val and html. Also optimized the code in val a bit.

A first pass at making sure that all the setter function arguments receive the index of the element and a relevant value to work with. Fixes #5763.