Tag 1.3.pre1 Ant Build Failure on rhino-env target

I checked out the master branch and ran the build. Then I tried the tag and ran the build for some reason they are both failing. I know the reason but fixing that leads to more failures: (See In Attachment: Ant Build Log # Run 1)

env-js/specs/platform/rhino.js has invalid path to dependencies

#5 $w.dispatchEvent is defined twice load('dist/platform/core.js'); #6 DOMDocument.prototype should have location accessor load('dist/platform/rhino.js'); #7 env.js contains rhino specific code on last line load('dist/console.js');

/dist should actually point to envjs folder. I fixed it here but that lead to more problems. (See In Attachment: Ant Build Log # Run 2)

I don't have the time or expertise to fix the problem at the moment, would appreciate if someone could point me to the fix.

Thanks,
Rishik