Accessibility

Both templates and our tool must be accessible

[#494]- narrator support (name / role properties on controls)
- narrator reads -> AutomatedProperty.Name, type of control
- https://msdn.microsoft.com/en-us/library/windows/desktop/dd318521(v=vs.85).aspx
- C:\Program Files (x86)\Windows Kits\10\bin\10.0.15063.0\x64\inspect.exe also can help
[#495] - keyboard support
[#490] - high contrast (4.5 to 1) for text
- https://github.com/ThePacielloGroup/CCA-Win/releases/ to help
- [crutkas] I have an idea on how we can test this quickly and validate our colors but requires new page
[#491] - interactions w/ high contrast theme and w/ right colors

things to review