Release 0.5.2

Release 0.5.1

Release 0.5.0

The large improvement in this release is the addition of CMake support.

Thanks to all the contributors who made this release possible.

Release 0.4.0.

It's been over three years since the last release, so it's well time to
put a version tag on the code that everyone has been using since then.

This release is not perfect. There are many ways in which the library
could be improved, but anyone who has been running off the tip of the
master branch for the past few years can now anchor to an official
release.

Making this snapshot will free the road for some larger changes in how
the library is structured.

Release 0.3.0.

Time for a new release. Biggest improvements since 0.2.0:

 - Fixed endianness issues;
 - Switched to C99;
 - Using much faster SIMD algorithms;
 - Added OpenMP support;
 - Improved benchmarking programs.

Release 0.2.0.

In release 0.1, `base64` was just a C file and a header that could be included
into people's own source tree. This release is completely different. `base64'
evolved into a complete library that produces an object file to be linked in to
the user's project. For documentation, see README.md.

Release 0.1