Mainly structured bindings, inline variables, and class template
argument deduction, plus many more smaller things.
Change-Id: I810d17e0adb470426e4e30c898e03b3140ad052f
Most notably:
- use relative paths in file list instead of file name only
- enable sorting of brief descriptions of class members
- show one enum value per line
refs #4163
Change-Id: Ib08601bc90f6eeb4e8754ed4335a447d5d0cc26c
Headers in core/ are now included as `#include "core/*.hpp"`.
This allows NFD to rely less on include paths when used as a submodule in
another codebase, such as ndnSIM and NFD-Android.
refs #3127
Change-Id: Ia38f3c97427e17ff7b5401281f1fe875b5d5313e