I'm sick and tired of copying Chez specific SRFI 64 implementasion for each project I've made. So make it a repository so that I can use it as a git submodule.
Chez Scheme doesn't allow us to escape : as must of the other implementations
do. To resolve this, you need to run setup.sh script before using the library.
The README.md and setup.sh files are public domain. I don't clame any
copyright.
The licence of the SRFI implementation is located lib directory.