unselectable configure options when portupgrading php4

[T Kellers]

I noticed this after a January 26 build of 5.2-current (adding in the 
SCHED_ULE option in the kernel)

When I portupgrade a port that has a config menu (like php4), I can't select 
any options, TAB to OK or Cancel, ^C out of the menu or send any keyboard 
output when sshing into the box.  If I go to /usr/ports/lang/php4 and do a 
make, all the selectable items (and every keyboard command) works.

This happened before and after I portupgraded portupgrade to the latest 
version.  I haven't been on the console yet to see if this is just a remote 
access problem, but I doubt it is.

Tim Kellers
CPE/NJIT