Wrong sig for Ant 1.4?

[Chris]

Hi all,

I just downloaded jakarta-ant-1.4-bin.zip and jakarta-ant-1.4-bin.zip.asc. 
I attempted to verified the signature, and PGP told me that while the 
signature certainly belonged to Conor MacNeill, it didn't match the file. 
As a result, I'm stuck in a holding pattern on installing Ant 1.4.

Does anyone know why this is? Ant 1.3's sig matches just fine, so I may 
install that, but I'd just as soon not install it and have to upgrade 
immediately.

Thanks,
Chris