Fix Win32 socket error handling.

This also fixes -http-proxy support on Windows.

Change-Id: I741b224511c064412ac39351ed4f1b9146a313a5
diff --git a/android/console.c b/android/console.c
index 45da8aa..fa86151 100644
--- a/android/console.c
+++ b/android/console.c
@@ -231,7 +231,7 @@
         ret = socket_send( client->sock, buff, len);
 #endif
         if (ret < 0) {
-            if (errno != EINTR && errno != EWOULDBLOCK)
+            if (errno != EINTR && errno != EWOULDBLOCK && errno != EAGAIN)
                 return;
         } else {
             buff += ret;
@@ -496,7 +496,7 @@
 #endif
     if (size < 0) {
         D(( "size < 0, exiting with %d: %s\n", errno, errno_str ));
-		if (errno != EWOULDBLOCK && errno != EINTR)
+		if (errno != EWOULDBLOCK && errno != EAGAIN && errno != EINTR)
 			control_client_destroy( client );
         return;
     }