Delete all references to GIT_MODE=True from build

scripts/slave/recipes/chromium.chromedriver.recipe_autogen.py

 # Copyright 2016 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.
 
 DEPS = [
   'depot_tools/bot_update',
   'chromium',
   'depot_tools/gclient',
   'goma',
   'recipe_engine/json',
   'recipe_engine/path',
   'recipe_engine/properties',
   'recipe_engine/python',
   'recipe_engine/step',
 ]
 
 def Linux32_steps(api):
   # update scripts step; implicitly run by recipe engine.
   # bot_update step
-  src_cfg = api.gclient.make_config(GIT_MODE=True)
+  src_cfg = api.gclient.make_config()
   soln = src_cfg.solutions.add()
   soln.name = "src"
   soln.url = "https://chromium.googlesource.com/chromium/src.git"
   soln.custom_deps = {'src/chrome/test/chromedriver/third_party/java_tests':
       'https://chromium.googlesource.com/chromium/deps/webdriver'}
   soln = src_cfg.solutions.add()
   soln.name = "src-internal"
   soln.url = "svn://svn.chromium.org/chrome-internal/trunk/src-internal"
   soln.custom_deps = {'src/chrome/test/data/firefox2_searchplugins': None,
       'src/tools/grit/grit/test/data': None,
@@ skipping 55 matching lines @@
       separators=(',', ':')), '--factory-properties={"annotated_script":'+\
           '"chromedriver_buildbot_run.py","blink_config":"chromium",'+\
           '"gclient_env":{"DEPOT_TOOLS_UPDATE":"0","LANDMINES_VERBOSE":'+\
           '"1"},"needs_webdriver_java_tests":true,"use_xvfb_on_linux":true}'],
     allow_subannotations=True)
 
 
 def Mac_10_6_steps(api):
   # update scripts step; implicitly run by recipe engine.
   # bot_update step
-  src_cfg = api.gclient.make_config(GIT_MODE=True)
+  src_cfg = api.gclient.make_config()
   soln = src_cfg.solutions.add()
   soln.name = "src"
   soln.url = "https://chromium.googlesource.com/chromium/src.git"
   soln.custom_deps = {'src/chrome/test/chromedriver/third_party/java_tests':
       'https://chromium.googlesource.com/chromium/deps/webdriver'}
   soln = src_cfg.solutions.add()
   soln.name = "src-internal"
   soln.url = "svn://svn.chromium.org/chrome-internal/trunk/src-internal"
   soln.custom_deps = {'src/chrome/test/data/firefox2_searchplugins': None,
       'src/tools/grit/grit/test/data': None,
@@ skipping 57 matching lines @@
           'nv":{"DEPOT_TOOLS_UPDATE":"0","LANDMINES_VERBOSE":"1"},"ne'+\
           'eds_webdriver_java_tests":true}'], allow_subannotations=True)
 
 
 def Win7_steps(api):
   # update scripts step; implicitly run by recipe engine.
   # taskkill step
   api.python("taskkill", api.path["build"].join("scripts", "slave",
     "kill_processes.py"))
   # bot_update step
-  src_cfg = api.gclient.make_config(GIT_MODE=True)
+  src_cfg = api.gclient.make_config()
   soln = src_cfg.solutions.add()
   soln.name = "src"
   soln.url = "https://chromium.googlesource.com/chromium/src.git"
   soln.custom_deps = {'src/chrome/test/chromedriver/third_party/java_tests':
       'https://chromium.googlesource.com/chromium/deps/webdriver'}
   soln = src_cfg.solutions.add()
   soln.name = "src-internal"
   soln.url = "svn://svn.chromium.org/chrome-internal/trunk/src-internal"
   soln.custom_deps = {'src/chrome/test/data/firefox2_searchplugins': None,
       'src/tools/grit/grit/test/data': None,
@@ skipping 52 matching lines @@
     '--build-properties=%s' % api.json.dumps(build_properties,
       separators=(',', ':')), '--factory-properties={"annotated_script":"chro'+\
           'medriver_buildbot_run.py","blink_config":"chromium","gclient_env":'+\
           '{"DEPOT_TOOLS_UPDATE":"0","LANDMINES_VERBOSE":"1"},"needs_'+\
           'webdriver_java_tests":true}'], allow_subannotations=True)
 
 
 def Linux_steps(api):
   # update scripts step; implicitly run by recipe engine.
   # bot_update step
-  src_cfg = api.gclient.make_config(GIT_MODE=True)
+  src_cfg = api.gclient.make_config()
   soln = src_cfg.solutions.add()
   soln.name = "src"
   soln.url = "https://chromium.googlesource.com/chromium/src.git"
   soln.custom_deps = {'src/chrome/test/chromedriver/third_party/java_tests':
       'https://chromium.googlesource.com/chromium/deps/webdriver'}
   soln = src_cfg.solutions.add()
   soln.name = "src-internal"
   soln.url = "svn://svn.chromium.org/chrome-internal/trunk/src-internal"
   soln.custom_deps = {'src/chrome/test/data/firefox2_searchplugins': None,
       'src/tools/grit/grit/test/data': None,
@@ skipping 92 matching lines @@
   yield (api.test('Linux') +
     api.properties(mastername='chromium.chromedriver') +
     api.properties(buildername='Linux') +
     api.properties(slavename='TestSlave')
         )
   yield (api.test('builder_not_in_dispatch_directory') +
     api.properties(mastername='chromium.chromedriver') +
     api.properties(buildername='nonexistent_builder') +
     api.properties(slavename='TestSlave')
         )