run-tests: make sure no_proxy/NO_PROXY are empty to fix test-http-proxy.t If no_proxy (or NO_PROXY) includes localhost, the test for detecting an unreachable proxy fails, because the proxy setting is ignored. [ original upstream message ]

syntax: glob

*.pyc
*.pyo
*~
*.swp
*.orig
*.rej
.DS_Store

build/*
MANIFEST