#8 Auto proxy config for browsers

[heretic108]

On each run,

1) Detect which browsers user has installed

2) For each browser:
Ask user's permission to shut down all instances
Extract its existing http configs (if any)
If existing config points to FreeWeb
delete existing config
Set browser to direct http and https requests
through FreeWeb
Set FreeWeb to downstream to browser's prev proxy

Would be sufficient to just support Internet
Exploiter, Netscam and Opera