Patch #1268314: Cache lines in StreamReader.readlines for performance.
Will backport to Python 2.4.
diff --git a/Misc/NEWS b/Misc/NEWS
index 1ffa307..5eb20ab 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -219,6 +219,8 @@
 Library
 -------
 
+- Patch #1268314: Cache lines in StreamReader.readlines for performance.
+
 - Bug #1290505: Fix clearing the regex cache for time.strptime().
 
 - Bug #1167128: Fix size of a symlink in a tarfile to be 0.