[TYPO3-core] PHP requirement version for TYPO3 4.0

[Dmitry Dulepov]

Hi!

Michael Scharkow wrote:
> Again, I know we can fix those issues, and they are working and all. And 
> I do trust Masi knows exactly what he's doing. But I seriously doubt 
> that any programmer would find a construct like
> 
> if (function_exists(myfunction)){
> 	myfunction()
> }
> 
> particularly elegant or maintainable. Nothing more, nothing less. And if 
> raising requirements to some sensible level (we do not demand bleeding 
> edge, after all) helps avoiding this kind of code, I'd personally do that.

I absolutely agree. I do not like such constructions at all too but we
have to live with them sometimes :(

Dmitry.