[support] WSOD when using Add content type.

[Roger]

A couple of weeks ago I asked for help because of the inability to 
access Add Content Type and about the php memory error where drupal 
requests more memory than php or a server can allow. I received several 
helpful responses but no answer.

It was suggested that "something" was loading up memory, this was 
absolutely correct.
The fault is Token and Pathauto modules lazy loading everything in the 
system, most of which is completely unnecessary for the required 
process, thus overloading memory.
The system simply grinds to a halt.

If I shut down Pathauto and Token the system runs at lightening speed.
Maybe someone with php skills can rewrite Token and Pathauto
Cheers
Roger