RELEASE NOTES
This is a patchfix release mainly dealing with issues arisen in Linux package management. This contains the same code as 6.18.0, except for:
- A long-standing big-endian test failure with score strings has been fixed.
- The symbol spillage caused by a build misconfiguration has been resolved.
- Plugin ABI compatibility with earlier versions (affecting the FLTK plugin) has been restored
- Some left-over tracing in the mod function has been removed.