Update version and release label for publication

Merge pull request #85 from HL7/ig-template-update

Update to latest publisher tooling

fix up for publication qa

Typo in aggregate example

Fixed broken links

STU3#1724: Renamed timezone keyword to timezoneoffset and removed tim…

…ezoneoffset component from time

Set fixed-business-version in ig.json

Publication QA

Reorganized for ballot layout.