TYPO3 Core

I discovered, that its not as easy as thought.
typo3/contrib/swfupload/plugins/swfupload.swfobject.js contains swfobject 2.1 but its more code than only swfobject. swfobject is embedded into the plugin code for swfupload.
typo3/contrib/flashmedia/swfobject/swfobject.js has swfobject 2.2.

everything under typo3/contrib is thirdparty so removing things by hand is not a good idea.

flvplayer.swf is not 3rd party.

But it really makes no sense to patch the files.
Moving up swfobject one level directly under contrib/ would make more clear, that there (in case somebody needs it). It would prevend multiple inclusion.