v1.4.1

Fixes for very strict compiler warning flags.

Fixed

• atto_zeros() and atto_nzeros() fixes:
  • cast the buffer to verify to const unsigned char instead of
    unsigned char to avoid dropping any const qualifier of the buffer
  • use (unsigned) char instead of uint8_t to avoid needing stdint.h
  • avoid using variable names starting with double underscores as those are
    reserved handles and the compiler might complain
• Add missing #include "atto.h" in atto.c. While typically works without
  it, some compilers are complaining

Fixed/improved project internals (not related to Atto itself)

• Replace forced CMake compiler warning flags with CMakePresets.json
  to make them recommended but optional
• Introduce .gitattributes, mostly to force native line endings in Git
  working directory
• Introduce .editorconfig, mostly to force length limits for lines of
  Markdown
• Introduce .clang-format
• Autoformat everything, including Readme, Changelog, CMakeLists, and C code (
  according to newly added .clang-format)