[Bug-wget] General Testsuite issue

[Tim Ruehsen]

Hi,

I just discovered that Test--spider-r.py fails here (parallel-wget branch).

The reason is 'robots=off' in ~./wgetrc.

But that leads the the question, how can we prevent any user (and global 
/etc/wgetrc) settings dropping in, possibly making the tests fail.

An option like --no-config could solve this issue with just a few lines of 
code.

What do you think ?

Tim