Possible "stage" token for SCALLYWAG builds

[Ken Brown via Cygwin-apps]

Jon,

When building TeX Live (once a year), I have to build texlive, 
asymptote, and all the texlive-collection-* packages.  I currently can't 
use SCALLYWAG to do the builds because these packages need to all be 
deployed at once.  So I have to build them all locally, upload them to 
my staging area, and then upload !ready files, one for x86_64 and one 
for noarch.

It would be convenient for me if SCALLYWAG would accept a "stage" token 
that would upload the files to my staging area without deploying them. 
Then I could let SCALLYWAG do the builds, and I could upload the !ready 
files when everything is staged.

If I'm the only maintainer who would find this useful, then I can 
continue doing it the way I always have.  But maybe others would find it 
useful too.

Thanks.

Ken