Fix importing google-api-python-client

This was a very nonobvious problem.  The solution came from a GitHub
issue report: googleapis/google-api-python-client#876

pyinstaller-win32.spec

@@ -9,21 +9,28 @@
 
 import imp
 import os
+from   PyInstaller.utils.hooks import copy_metadata
 import sys
 
 # The list must contain tuples: ('file', 'destination directory').
 data_files = [ ('lostit\lostit.ini', 'lostit'),
                ('lostit\data\client_secrets.json', 'lostit\data'),
                ('lostit\data\help.html', 'lostit\data') ]
 
+# A breaking change in google-api-python-client caused the need for this.
+# See https://github.com/googleapis/google-api-python-client/issues/876
+# This solution came from user Jay Lee in a comment on the issue at
+# https://github.com/googleapis/google-api-python-client/issues/876#issuecomment-625779315
+data_files += copy_metadata('google-api-python-client')
+
 configuration = Analysis([r'lostit\__main__.py'],
                          pathex = ['.'],
                          binaries = [],
                          datas = data_files,
                          hiddenimports = ['apiclient', 'keyring.backends',
                                           'wx._html', 'wx._xml',
                                           'win32timezone', 'winreg'],
-                         hookspath = [],
+                         hookspath = ['pyinstaller-hooks'],
                          runtime_hooks = [],
                          excludes = [],
                          win_no_prefer_redirects = False,
@@ -43,11 +50,15 @@ executable         = EXE(application_pyz,
                          configuration.datas,
                          name = 'LostIt',
                          icon = r'dev\icons\generated-icons\lostit-icon-512px.ico',
-                         debug = False,
                          strip = False,
                          upx = True,
                          runtime_tmpdir = None,
+                         # To debug run problems on Windows, first try setting
+                         # console to True. If that doesn't reveal enough, then
+                         # try setting debug to True. (Debug produces a lot of
+                         # dialogs, so better to start with console.)
                          console = False,
+                         debug = False,
                         )
 
 app             = BUNDLE(executable,