v1.4

decoupled reader from hui as "courier"
added configurable pager call to hui and courier
added support for heap-free strings via compile option (opt-out of heap strings)
added support for running programs with own mainloop and stdin from within hui
added hui config entry type for such programs
changed install process to rely on shell instead of make
fixed various bugs and oversights regarding strings structs
fixed various memory bugs
updated manpages

Do note, that the way versioning works has changed.
You may look at:
versioning.md