Kill unneeded directory
Also find the VMOD files for VCP.

pkg-config may return /var/lib/varnish-plus/vmods/ for builds
against Varnish Cache Plus.

Try this simple workaround first.
Use flags to indicate the method

The method member will be reused to set the method string next.
Add set_method() to change the method string

Based on github PRs from chino and jsipprell but implemented differently.
Add set_proxy()

proxy() is kept as an alias for compatibility.
indent and cosmetic changes
Strip _ms (milliseconds) from the timeouts

They might be in some other unit in some cases.
More files to ignore
Update for V4
Minor fixes

Make this work with bsd make, do not build a static archive, and
cosmetic changes.
If we are doing a get set CURLOPT_HTTPGET

Noop since this is default but better be explicit
Actually assume the string comes from rodata for now
Order members and newline
Use spaces
Drop quotes to be consistent with other checks