Merge pull request #48 from Sirupsen/break-out-specials

entry: break out time, level and message from data
diff --git a/README.md b/README.md
index e1ff807..6070ab4 100644
--- a/README.md
+++ b/README.md
@@ -272,4 +272,11 @@
 }
 ```
 
+#### Rotation
+
+Log rotation is not provided with Logrus. Log rotation should be done by an
+external program (like `logrotated(8)`) that can compress and delete old log
+entries. It should not be a feature of the application-level logger.
+
+
 [godoc]: https://godoc.org/github.com/Sirupsen/logrus