Changed the import statements so they are sorted alphabetically

Author: denisra

examples/cacheclt.py

@@ -4,11 +4,10 @@
 """
 
 import argparse
-import json
-import logging
-
 import asyncio
 import asyncio.test_utils
+import json
+import logging
 
 
 ARGS = argparse.ArgumentParser(description='Cache client example.')

examples/cachesvr.py

@@ -57,14 +57,12 @@
 """
 
 import argparse
+import asyncio
 import json
 import logging
 import os
 import random
 
-import asyncio
-
-
 ARGS = argparse.ArgumentParser(description='Cache server example.')
 ARGS.add_argument(
     '--tls', action='store_true', dest='tls',

examples/crawl.py

@@ -15,16 +15,15 @@
 # - Handle out of file descriptors directly?  (How?)
 
 import argparse
+import asyncio
+import asyncio.locks
+import cgi
+from http.client import BadStatusLine
 import logging
 import re
 import sys
 import time
 import urllib.parse
-import cgi
-from http.client import BadStatusLine
-
-import asyncio
-import asyncio.locks
 
 
 ARGS = argparse.ArgumentParser(description="Web crawler")

examples/fetch0.py

@@ -1,8 +1,7 @@
 """Simplest possible HTTP client."""
 
-import sys
-
 import asyncio
+import sys
 
 
 @asyncio.coroutine

examples/fetch1.py

@@ -3,11 +3,10 @@
 This version adds URL parsing (including SSL) and a Response object.
 """
 
+import asyncio
 import sys
 import urllib.parse
 
-import asyncio
-
 
 class Response:
 

examples/fetch2.py

@@ -3,11 +3,10 @@
 This version adds a Request object.
 """
 
+import asyncio
+from http.client import BadStatusLine
 import sys
 import urllib.parse
-from http.client import BadStatusLine
-
-import asyncio
 
 
 class Request:

examples/fetch3.py

@@ -4,11 +4,10 @@
 chunked transfer-encoding.  It also supports a --iocp flag.
 """
 
+import asyncio
+from http.client import BadStatusLine
 import sys
 import urllib.parse
-from http.client import BadStatusLine
-
-import asyncio
 
 
 class ConnectionPool:

examples/fuzz_as_completed.py

@@ -2,12 +2,11 @@
 
 """Fuzz tester for as_completed(), by Glenn Langford."""
 
+import asyncio
 import itertools
 import random
 import sys
 
-import asyncio
-
 
 @asyncio.coroutine
 def sleeper(time):

examples/qspeed.py

@@ -1,9 +1,8 @@
 #!/usr/bin/env python3
 """How fast is the queue implementation?"""
 
-import time
-
 import asyncio
+import time
 
 
 print(asyncio)

examples/shell.py

@@ -1,10 +1,9 @@
 """Examples using create_subprocess_exec() and create_subprocess_shell()."""
 
 
-import signal
-
 import asyncio
 from asyncio.subprocess import PIPE
+import signal
 
 
 @asyncio.coroutine