Minor typos and formatting fixes

LICENSE

@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2016 Sam Clements <[email protected]>
+Copyright (c) 2018 Sam Clements <[email protected]>
 
 Permission is hereby granted, free of charge, to any person obtaining a copy of
 this software and associated documentation files (the "Software"), to deal in

README.md

@@ -19,7 +19,7 @@ Install from PyPI with:
 pip install colorlog
 ```
 
-Several Linux distributions provide offical packages ([Debian], [Gentoo],
+Several Linux distributions provide official packages ([Debian], [Gentoo],
 [OpenSuse] and [Ubuntu]), and others have user provided packages ([Arch AUR],
 [BSD ports], [Conda], [Fedora packaging scripts]).
 
@@ -130,9 +130,7 @@ logging.config.dictConfig({
 			'()': 'colorlog.ColoredFormatter',
 			'format': "%(log_color)s%(levelname)-8s%(reset)s %(blue)s%(message)s"
 		}
-	},
-
-	...
+	}
 })
 ```
 

colorlog/escape_codes.py

@@ -3,7 +3,7 @@
 
 http://en.wikipedia.org/wiki/ANSI_escape_code
 
-Uses colorama as an optional dependancy to support color on Windows
+Uses colorama as an optional dependency to support color on Windows
 """
 
 try:

colorlog/tests/test_exports.py

@@ -4,8 +4,8 @@
 
 
 def test_exports():
-    assert set((
+    assert {
         'ColoredFormatter', 'default_log_colors', 'escape_codes',
         'basicConfig', 'root', 'getLogger', 'debug', 'info', 'warning',
         'error', 'exception', 'critical', 'log', 'exception'
-    )) < set(globals())
+    } < set(globals())