Allow the same label to be repeated at multiple depths in appendices. Allow a different type of header in appendices
Fix bug in 'heading for|of Section ___'
Add conversions for root interpretation and appendices for amdpar -> label
Allow order to be applied when adding a node. Make sure appendices get added to the root
Build whole appendices from notices
Commentary
Merge pull request #206 from cmc333333/whole-appendix-compilation

Appendix Compilation: Whole Appendices