Merge pull request #134 from quackingduck/grammar-fix

[docs] grammar correction

README.md

@@ -358,7 +358,7 @@ server.on('upgrade', function(req, socket, head) {
 
 ### Configuring your Socket limits
 
-By default, `node-http-proxy` will set a 100 socket limit for all `host:port` proxy targets. If you wish to change this you can two it in two ways: 
+By default, `node-http-proxy` will set a 100 socket limit for all `host:port` proxy targets. You can change this in two ways: 
 
 1. By passing the `maxSockets` option to `httpProxy.createServer()`
 2. By calling `httpProxy.setMaxSockets(n)`, where `n` is the number of sockets you with to use.