* dirent portable latest version
* improved
std::string argument passed by const reference
ctor added with std::string_view argument
`allocate_padded_buffer()` moved here with **optional** check on `length < 1`
* allocate_padded_buffer moved to padded_string.h
* initial oss-fuzz friendly build
parts taken from libfmt, which I wrote and have the copyright to
* fix build error
* add script for building a corpus zip
see https://google.github.io/oss-fuzz/getting-started/new-project-guide/#seed-corpus
* fix zip command
* drop setting the C++ standard
* disable the minify fuzzer, does not pass oss-fuzz check-build test
* fix integer overflow in subnormal_power10
detected by oss-fuzz
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18714
* invoke the build like oss fuzz does
* document what the scripts are for and how to use them
* add a page about fuzzing
* Improving portability.
* Revisiting faulty logic regarding same-page overruns.
* Disabling same-page overruns under VS.
* Clarifying the documentation
* Fix for issue 131 + being more explicit regarding memory realloc.
* Fix for issue 137.
* removing "using namespace std" throughout. Fix for 50
* Introducing typed malloc/free.
* Introducing a custom class (padded_string) that solves several minor usability issues.
* Updating amalgamation for testing.
Daniel Lemire