Make adb_install_apk.py saner for humans.

build/android/buildbot/bb_device_steps.py

 #!/usr/bin/env python
 # Copyright (c) 2013 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.
 
 import collections
 import glob
 import hashlib
 import json
 import os
@@ skipping 163 matching lines @@
   """Install an apk to all phones.
 
   Args:
     options: options object
     test: An I_TEST namedtuple
     print_step: Print a buildbot step
   """
   if print_step:
     bb_annotations.PrintNamedStep('install_%s' % test.name.lower())
 
-  args = ['--apk', test.apk, '--apk_package', test.apk_package]
+  args = ['--apk_package', test.apk_package]
   if options.target == 'Release':
     args.append('--release')
+  args.append(test.apk)
 
   RunCmd(['build/android/adb_install_apk.py'] + args, halt_on_failure=True)
 
 
 def RunInstrumentationSuite(options, test, flunk_on_failure=True,
                             python_only=False, official_build=False):
   """Manages an invocation of test_runner.py for instrumentation tests.
 
   Args:
     options: options object
@@ skipping 464 matching lines @@
   setattr(options, 'target', options.factory_properties.get('target', 'Debug'))
   if options.coverage_bucket:
     setattr(options, 'coverage_dir',
             os.path.join(CHROME_OUT_DIR, options.target, 'coverage'))
 
   MainTestWrapper(options)
 
 
 if __name__ == '__main__':
   sys.exit(main(sys.argv))