Move all MySQLdb imports after the 'import common' so that a MySQLdb
package installed in our own site-packages directory will be found
before the system installed one.

Adds an empty site-packages directory with an explanation README.

Signed-off-by: Gregory Smith <gps@google.com>



git-svn-id: http://test.kernel.org/svn/autotest/trunk@2735 592f7852-d20e-0410-864c-8624ca9c26a4
diff --git a/CODING_STYLE b/CODING_STYLE
index 7c655fe..c94b2d7 100644
--- a/CODING_STYLE
+++ b/CODING_STYLE
@@ -60,7 +60,8 @@
 For example:
 import os, pickle, random, re, select, shutil, signal, StringIO, subprocess
 import sys, time, urllib, urlparse
-import MySQLdb
+import common   # Magic autotest_lib module and sys.path setup code.
+import MySQLdb  # After common so that we check our site-packages first.
 from common_lib import error
 
 Testing None