[Android] Add a configurable environment for devil/. (RELAND 2)

tools/telemetry/telemetry/internal/util/binary_manager.py

Index: tools/telemetry/telemetry/internal/util/binary_manager.py
diff --git a/tools/telemetry/telemetry/internal/util/binary_manager.py b/tools/telemetry/telemetry/internal/util/binary_manager.py
index e277b7041ee1b328b80518971605a7c41cb4ddca..fb896156be2a1f466313927b4f3dfa71e2cb197f 100644
--- a/tools/telemetry/telemetry/internal/util/binary_manager.py
+++ b/tools/telemetry/telemetry/internal/util/binary_manager.py
@@ -10,6 +10,7 @@ import os
 from catapult_base import dependency_manager
 from telemetry.core import exceptions
 from telemetry.core import util
+from devil import devil_env
 
 
 TELEMETRY_PROJECT_CONFIG = os.path.join(
@@ -34,6 +35,8 @@ def InitDependencyManager(environment_config):
     configs.insert(0, dependency_manager.BaseConfig(environment_config))
   _dependency_manager = dependency_manager.DependencyManager(configs)
 
+  devil_env.config.Initialize()
+
 
 def FetchPath(binary_name, arch, platform):
   """ Return a path to the appropriate executable for <binary_name>, downloading