Moving the 10.4 SDK out of the way seems to have helped. The error you are running into now means that the packages have been installed correctly.
Unfortunately I can not reproduce the configure.zcml error on my machine, but my guess that it is related to z3c.autoinclude. Could you remove the line
<includeDependencies package="." />
from the configure.zcml in your package and run the paster command again?
Moving the 10.4 SDK out of the way seems to have helped. The error you are running into now means that the packages have been installed correctly.
Unfortunately I can not reproduce the configure.zcml error on my machine, but my guess that it is related to z3c.autoinclude. Could you remove the line
<includeDepen dencies package="." />
from the configure.zcml in your package and run the paster command again?