[TYPO3-core] Use CURL for more protocols (bug #1364)

[Ingmar Schlecht]

Martin Kutschker schrieb:
> RC or not, can we get CURL support for ftp and ftps into TYPO3?
> 
> BTW, neither the include headers nor nor request headers option of
> t3lib_div::getURL check the protocol correctly. Both options may only be
> used with http(s). Any objections to adding this check?

I didn't quite get what you changed, could you please send a patch?

cheers
Ingmar