Fix conduit host check

Summary:
conduit was using getProductionURI instead of getURI for checking that the
request was sent to the correct host, which causes problems in some dev
environments

Test Plan:
  echo '{}' | arc call-conduit --conduit-uri=mydevserver

where my dev server is configured with phabricator.production-uri pointing to
prod instead of my devserver

Reviewers: epriestley, btrahan, jungejason

Reviewed By: epriestley

CC: aran, epriestley

Differential Revision: https://secure.phabricator.com/D1543

src/applications/conduit/method/base/ConduitAPIMethod.php

@@ -1,7 +1,7 @@
 <?php
 
 /*
- * Copyright 2011 Facebook, Inc.
+ * Copyright 2012 Facebook, Inc.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -85,7 +85,7 @@ abstract class ConduitAPIMethod {
     $host->setPath('/');
     $host = (string)$host;
 
-    $self = PhabricatorEnv::getProductionURI('/');
+    $self = PhabricatorEnv::getURI('/');
     if ($self !== $host) {
       throw new Exception(
         "Your client is connecting to this install as '{$host}', but it is ".