trend/dev: links for 4ch

root/pypi 4ch-1.0.0.tar.gz
root/pypi 4ch-1.0.0.linux-x86_64.tar.gz
root/pypi 4ch-0.4.0.tar.gz
root/pypi 4ch-0.3.0.tar.gz
root/pypi 4ch-0.2.0.tar.gz
root/pypi 4ch-0.1.0.tar.gz