- Version 0.9.19
* Fixes:
* Prevent an attempt to free memory that has already been freed.
* Prevent memory leaks when requesting help.
* Correctly handle the order of invocation of -i/-e options.
* Apply a PR from h1z1 with a small correction.
* Fix the UTF-8 byte sequence generation from a given UCS-4 codepoint.
* Many small fixes.
* Improvements:
* Improve the documentation.
* Improve compatibility with some older compilers.
* Added the ability to set a global inactivity timeout.
* Improve the reliability of the code.
* Miscellaneous:
* Removed the generation of the SUSE specific specfile.
* Many typos have been corrected.
* Various code simplifications.