- onSave "no propagation" case _was_ propagating. Fixed.
- `firstName` --> `name` (a few were missed during a previous edit).
- Hercules had a _rate_ of 325, not an id; fixed so it matches figure.
- Missing closing `</div>` in form HTML
- Prose: fix json representation of Hercules (since Hero class has changed).
- Added missing AppComponent properties used in template but not declared in class; which will likely result in errors when compiled with AOT.
- Some "back to top" were not formatted properly after a figure.
- Copyedits, e.g., Angular modules such the --> such as the
- Removed Jade blocks no longer used by Dart.
a8ad96eb16