Changed demo SNI-haproxy IP

Moved demo SNI-haproxy to a different IP address
Host header match replaced with domain match

This change will bring back Pandora on iOS in pure-sni mode.
Merge pull request #19 from skorokithakis/master

Merging server list changes from skorokithakis (won't affect non-sni addresses, it's all catchall-true)
Merge pull request #2 from trick77/master

Update from upstream.