Revert "Add regression test for issue 1697"

Causing many test failures due to lingering process

This reverts commit 8b754a9e02.

test/simple/test-regress-GH-1697.js

@@ -1,64 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-var common = require('../common.js'),
-    net = require('net'),
-    spawn = require('child_process').spawn;
-
-if (process.argv[2] === 'server') {
-  // Server
-
-  var server = net.createServer(function(conn) {
-    conn.on('data', function(data) {
-      console.log('server received ' + data.length + ' bytes');
-    });
-
-    conn.on('close', function() {
-      server.close();
-    });
-  });
-  server.listen(common.PORT);
-
-} else {
-  // Client
-
-  var cp = spawn(process.execPath, [process.argv[1], 'server']);
-  cp.stdout.pipe(process.stdout);
-  cp.stderr.pipe(process.stdout);
-
-  var client = net.createConnection(common.PORT, '127.0.0.1');
-  client.on('connect', function() {
-    var alot = new Buffer(1024),
-        alittle = new Buffer(1);
-
-    for (var i = 0; i < 100; i++) {
-      client.write(alot);
-    }
-
-    // Block the event loop for a while.
-    var start = (new Date()).getTime();
-    while ((new Date).getTime() < start + 100) {}
-
-    client.write(alittle);
-
-    client.destroySoon();
-  });
-}