[9fans] Anatomy of a vblade image

[matt]

I shuold just mail quanstro I guess but maybe someone made a tool
/n/sources/contrib/quanstro/src/vblade

The vblades served by this particular vblade require some magic in the 
first few bytes.
Vblade on other platforms will quite happily serve a bunch of zeros

Anybody got a script for making an empty vlbade image for serving with 
the above vblade ?

Save me making one :)

Matt