[3.7] Bump copyright years to 2019. (GH-11406)

(cherry picked from commit 9a69ae8a78785105ded02b083b2e5cd2dd939307)
diff --git a/Doc/copyright.rst b/Doc/copyright.rst
index 540ff5e..393a1f0 100644
--- a/Doc/copyright.rst
+++ b/Doc/copyright.rst
@@ -4,7 +4,7 @@
 
 Python and this documentation is:
 
-Copyright © 2001-2018 Python Software Foundation. All rights reserved.
+Copyright © 2001-2019 Python Software Foundation. All rights reserved.
 
 Copyright © 2000 BeOpen.com. All rights reserved.
 
diff --git a/Doc/license.rst b/Doc/license.rst
index 5f78240..a315b6f 100644
--- a/Doc/license.rst
+++ b/Doc/license.rst
@@ -87,7 +87,7 @@
       analyze, test, perform and/or display publicly, prepare derivative works,
       distribute, and otherwise use Python |release| alone or in any derivative
       version, provided, however, that PSF's License Agreement and PSF's notice of
-      copyright, i.e., "Copyright © 2001-2018 Python Software Foundation; All Rights
+      copyright, i.e., "Copyright © 2001-2019 Python Software Foundation; All Rights
       Reserved" are retained in Python |release| alone or in any derivative version
       prepared by Licensee.
 
diff --git a/LICENSE b/LICENSE
index 1afbedb..9dc010d 100644
--- a/LICENSE
+++ b/LICENSE
@@ -73,8 +73,8 @@
 distribute, and otherwise use Python alone or in any derivative version,
 provided, however, that PSF's License Agreement and PSF's notice of copyright,
 i.e., "Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
-2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 Python Software Foundation; All
-Rights Reserved" are retained in Python alone or in any derivative version
+2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 Python Software Foundation;
+All Rights Reserved" are retained in Python alone or in any derivative version
 prepared by Licensee.
 
 3. In the event Licensee prepares a derivative work that is based on
diff --git a/Mac/IDLE/IDLE.app/Contents/Info.plist b/Mac/IDLE/IDLE.app/Contents/Info.plist
index 826d379..04a0a08 100644
--- a/Mac/IDLE/IDLE.app/Contents/Info.plist
+++ b/Mac/IDLE/IDLE.app/Contents/Info.plist
@@ -36,7 +36,7 @@
 	<key>CFBundleExecutable</key>
 	<string>IDLE</string>
 	<key>CFBundleGetInfoString</key>
-	<string>%version%, © 2001-2018 Python Software Foundation</string>
+	<string>%version%, © 2001-2019 Python Software Foundation</string>
 	<key>CFBundleIconFile</key>
 	<string>IDLE.icns</string>
 	<key>CFBundleIdentifier</key>
diff --git a/Mac/PythonLauncher/Info.plist.in b/Mac/PythonLauncher/Info.plist.in
index 5fa346e..9fb4e0a 100644
--- a/Mac/PythonLauncher/Info.plist.in
+++ b/Mac/PythonLauncher/Info.plist.in
@@ -40,7 +40,7 @@
 	<key>CFBundleExecutable</key>
 	<string>Python Launcher</string>
 	<key>CFBundleGetInfoString</key>
-	<string>%VERSION%, © 2001-2018 Python Software Foundation</string>
+	<string>%VERSION%, © 2001-2019 Python Software Foundation</string>
 	<key>CFBundleIconFile</key>
 	<string>PythonLauncher.icns</string>
 	<key>CFBundleIdentifier</key>
diff --git a/Mac/Resources/app/Info.plist.in b/Mac/Resources/app/Info.plist.in
index abe9ae2..b758198 100644
--- a/Mac/Resources/app/Info.plist.in
+++ b/Mac/Resources/app/Info.plist.in
@@ -37,7 +37,7 @@
 	<key>CFBundleInfoDictionaryVersion</key>
 	<string>6.0</string>
 	<key>CFBundleLongVersionString</key>
-	<string>%version%, (c) 2001-2018 Python Software Foundation.</string>
+	<string>%version%, (c) 2001-2019 Python Software Foundation.</string>
 	<key>CFBundleName</key>
 	<string>Python</string>
 	<key>CFBundlePackageType</key>
diff --git a/Mac/Resources/framework/Info.plist.in b/Mac/Resources/framework/Info.plist.in
index c1ea9f6..0dc2e17 100644
--- a/Mac/Resources/framework/Info.plist.in
+++ b/Mac/Resources/framework/Info.plist.in
@@ -17,9 +17,9 @@
 	<key>CFBundlePackageType</key>
 	<string>FMWK</string>
 	<key>CFBundleShortVersionString</key>
-	<string>%VERSION%, (c) 2001-2018 Python Software Foundation.</string>
+	<string>%VERSION%, (c) 2001-2019 Python Software Foundation.</string>
 	<key>CFBundleLongVersionString</key>
-	<string>%VERSION%, (c) 2001-2018 Python Software Foundation.</string>
+	<string>%VERSION%, (c) 2001-2019 Python Software Foundation.</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
diff --git a/Python/getcopyright.c b/Python/getcopyright.c
index 51772ec..27a1731 100644
--- a/Python/getcopyright.c
+++ b/Python/getcopyright.c
@@ -4,7 +4,7 @@
 
 static const char cprt[] =
 "\
-Copyright (c) 2001-2018 Python Software Foundation.\n\
+Copyright (c) 2001-2019 Python Software Foundation.\n\
 All Rights Reserved.\n\
 \n\
 Copyright (c) 2000 BeOpen.com.\n\
diff --git a/README.rst b/README.rst
index ddd3537..0a375f8 100644
--- a/README.rst
+++ b/README.rst
@@ -18,8 +18,8 @@
    :target: https://codecov.io/gh/python/cpython
 
 Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011,
-2012, 2013, 2014, 2015, 2016, 2017, 2018 Python Software Foundation.  All rights
-reserved.
+2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 Python Software Foundation.  All
+rights reserved.
 
 See the end of this file for further copyright and license information.
 
@@ -247,8 +247,8 @@
 ---------------------------------
 
 Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011,
-2012, 2013, 2014, 2015, 2016, 2017, 2018 Python Software Foundation.  All rights
-reserved.
+2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 Python Software Foundation.  All
+rights reserved.
 
 Copyright (c) 2000 BeOpen.com.  All rights reserved.