SOCKS implementation is wrong

[GoogleCodeExporter]

In JavaProxySearchStrategy.java, method JavaProxySearchStrategy.java, 
ps.setSelector should be called with the argument of "socket", not "socks".

ProtocolDispatchSelector.select() will not find entries matching "socks" 
because there is no scheme with that name. uri.getScheme() will return "socket" 
for socket connections.

See 
http://docs.oracle.com/javase/7/docs/api/java/net/ProxySelector.html#select%28ja
va.net.URI%29

Original issue reported on code.google.com by rscsr...@gmail.com on 8 Jun 2015 at 2:19