Add print of all system properties after provisioning.

build/android/pylib/android_commands.py

Index: build/android/pylib/android_commands.py
diff --git a/build/android/pylib/android_commands.py b/build/android/pylib/android_commands.py
index b734d17597838541dbda1a12527f05949a2d9eac..3dbe870deeffe55a0b71a16d39a63a556290eab7 100644
--- a/build/android/pylib/android_commands.py
+++ b/build/android/pylib/android_commands.py
@@ -652,7 +652,8 @@ class AndroidCommands(object):
   # possible without using a private (local) adb_shell instance (to ensure no
   # other command interleaves usage of it), which would defeat the main aim of
   # being able to reuse the adb shell instance across commands.
-  def RunShellCommand(self, command, timeout_time=20, log_result=False):
+  def RunShellCommand(self, command, timeout_time=20, log_result=False,
+                      skip_check=False):
     """Send a command to the adb shell and return the result.
 
     Args:
@@ -666,7 +667,8 @@ class AndroidCommands(object):
     Returns:
       list containing the lines of output received from running the command
     """
-    self._CheckCommandIsValid(command)
+    if not skip_check:
+      self._CheckCommandIsValid(command)
     self._LogShell(command)
     if "'" in command:
       logging.warning(command + " contains ' quotes")
@@ -682,7 +684,7 @@ class AndroidCommands(object):
     return result
 
   def GetShellCommandStatusAndOutput(self, command, timeout_time=20,
-                                     log_result=False):
+                                     log_result=False, skip_check=False):
     """See RunShellCommand() above.
 
     Returns:
@@ -1100,8 +1102,10 @@ class AndroidCommands(object):
       i += 1
     return self.GetExternalStorage() + '/' + base_name % i
 
-  def RunShellCommandWithSU(self, command, timeout_time=20, log_result=False):
-    return self.RunShellCommand('su -c %s' % command, timeout_time, log_result)
+  def RunShellCommandWithSU(self, command, timeout_time=20, log_result=False,
+                            skip_check='False'):
+    return self.RunShellCommand('su -c %s' % command, timeout_time, log_result,
+                                skip_check)
 
   def CanAccessProtectedFileContents(self):
     """Returns True if Get/SetProtectedFileContents would work via "su".