Actually send asan trybots in 'git cl try'

PRESUBMIT.py

 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 """Top-level presubmit script for Chromium.
 
 See http://dev.chromium.org/developers/how-tos/depottools/presubmit-scripts
 for more details about the presubmit API built into gcl.
 """
 
@@ skipping 1517 matching lines @@
 
 
 def GetPreferredTryMasters(project, change):
   import re
   files = change.LocalPaths()
 
   if not files or all(re.search(r'[\\\/]OWNERS$', f) for f in files):
     return {}
 
   builders = [
+      'Mojo Android Builder (dbg) Try',
+      'Mojo Android Builder Try',
+      'Mojo ChromeOS Builder (dbg) Try',
+      'Mojo ChromeOS Builder Try',
+      'Mojo Linux (dbg) Try',
+      'Mojo Linux ASan Try',
+      'Mojo Linux NaCl (dbg) Try',
+      'Mojo Linux NaCl Try',
       'Mojo Linux Try',
-      'Mojo Linux (dbg) Try',
-      'Mojo Linux NaCl Try',
-      'Mojo Linux NaCl (dbg) Try',
-      'Mojo Android Builder Try',
-      'Mojo Android Builder (dbg) Try',
-      'Mojo ChromeOS Builder Try',
-      'Mojo ChromeOS Builder (dbg) Try',
   ]
 
   return GetDefaultTryConfigs(builders)