[development] PHP version stats

[Gordon Heydon]

Hi,

Karoly Negyesi wrote:
>> Wow, I didn't realize that PHP 4 is still so widely used...
> 
> The mesage of the day from Rasmus with which I wholeheartedly agree: we could lead instead of follow.
> 
> Let Drupal 7 be PHP 5 only.

Yes I like this, but really unless we change to real object orientated 
design people should be able to use the PHPCompat library from pear to 
get it working if they really need to.

Gordon.