When publishing, get the version we used for the build
When publishing, get the version we used for the build

We were choosing the version again, which could have resulted in
choosing a different one.

gfxmonk/0compile,0install/0compile,dabrahams/0compile,dabrahams/0compile,0install/0compile,timbertson/0compile,timbertson/0compile,gfxmonk/0compile,0install/0compile