* use the standard `test-main.cc` component instead of injected test infrastructure sources
* undo now obsolete commit `00235d8a` from July 2021
* Clang cannot import user-defined literals as it seems -> disable test
* Clang emits duplicate, non-mergeable copies of `detail::buffer`'s vtable, causing linker errors -> disable test
* all GTest/GMock files moved to `test/gtest` directory
* `CMakeLists.txt` created in `test/gtest` from `CMakeLists.txt` in `test`
* GTest/GMock target in CMake renamed to `gtest` (was `gmock`)
* CMake `gtest` target updated to export includes as "gtest/gtest.h" or "gmock/gmock.h" only
* includes in tests updated: "gtest.h" -> "gtest/gtest.h", "gmock.h" -> "gmock/gmock.h"
* removed duplications of `target_include_directories` for GTest/GMock directories (CMake manages them)
* Add a _lot_ more warnings to FMT_PEDANTIC
Fix these warnings
* Add more compilers to CI
Fix (some) of the compiler errors with them
* Enable -Werror on CI
Increase warning level on MSVC when compiling with FMT_PEDANTIC
* Add VS 2013 and 2015 to Appveyor
* Fix Appveyor tests
Formatting
* Implement requested changes
Fix some of the MSVC warnings
Implement C++11 integer_sequence
* Reintroduce appveyor-build.py
* Remove ranges-test from tests
* Remove (some) explicit warning suppressions
Fix C++ standard setting in CI
* Remove (some) explicit warning suppressions
Fix C++ standard setting in CI
* Fix test builds with C++11
* Enable pedantic warnings on tests
* Fix warnings from edits to master
* Cleanups
* Add C++11 support to ranges.h
Re-enable ranges-test
Fix a Visual Studio error about function not returning a value in printf.h
Fix a bug in .travis.yml
Array is split into an abstract Buffer class and a concrete MemoryBuffer class. BasicWriter now does all memory allocation through a Buffer object. Subclasses of BasicWriter may use different buffer types. The new BasicMemoryBuffer class uses the default MemoryBuffer.
