[TYPO3-english] password protect typo3 folder

[Historia]

Hello,

I like to protect the typo3 folder as it is also described in 
doc_core_inside.

However the media pagecontent is always calling swfobject.js from the 
typo3 folder which then calls for a password. in Typo3 4.3.3 I had to 
directly patch the cms files. Is there another solution, because in ts 
there are lots of places where I can change typo3/contrib/flashmedia to 
another place. However the swfobject.js call stays to typo3/...

Is there a solution for that?

Herbert