Github CI testing with appveyor and travis

From: Edward Diener (eldiener_at_[hidden])
Date: 2020-09-19 00:43:01

I can not seem to get appveyor or travis CI to test the repositories of 
which I am the maintainer, PP, VMD, and TTI, any more. Normally I would 
not care much about the CI testing, but the fact that they seem to have 
stopped wortking completely, or maybe just stopped sending me back 
results, bothers me. All three have appropriate .yml files. Have these 
CI services stopped working ? How do I integrate them again with these 
Boost libraries ?