This is major release with many changes.
Changes to the port:
- Bump version from 0.8.2 to 0.9.1
- Remove doubled LIB_DEPENDS entry for icu
- UTF8 is no longer optional
- Chase plist change: NEWS -> CHANGELOG.md
- Reorder some Makefile vars
- Bring pkg-descr up to realty
- Add files/patch-src_screens_visualizer.cpp
Submitted by email@example.com (maintainer) in PR 252847.
Tested on Poudriere (amd64, i386). 'portlint -AC' is fine.