root/olares3: links for mcproxy

root/olares3 mcproxy-0.1.0rc3.tar.gz
root/olares3 mcproxy-0.1.0rc2.tar.gz
root/olares3 mcproxy-0.1.0rc1.tar.gz
root/olares3 mcproxy-0.1.0rc0.tar.gz