WIP : Implementing --no-proxy to not use proxy
This is an almost complete attempt to fix #149 (closed)
wget2
now works with --proxy
option.
wget2
also works without --proxy
option but proxy been set in environment (default behavior)
Last thing remaining is to check for the inverted value of proxy
in the case of --no-proxy
as currently even with --no-proxy
wget2 fetches web-page over proxy.
This commit doesn't include tests. I'll write them once I finish the last bit.