Update README.md

Igor Chepurnoy · web-flow · commit f576df1c3e3d · 2016-08-20T16:57:11.000+03:00
diff --git a/README.md b/README.md
@@ -279,6 +279,7 @@ class m160817_085702_create_role_admin extends Migration
     }
 }
 ```
+> You can see a complex example of migration [here.](https://github.com/yii2mod/base/blob/master/rbac/migrations/m160722_085418_init.php)
 
 ###Applying Migrations
 

Original file line number	Diff line number	Diff line change
`@@ -279,6 +279,7 @@ class m160817_085702_create_role_admin extends Migration`
`279`	`279`	`}`
`280`	`280`	`}`
`281`	`281`	```
	`282`	`+> You can see a complex example of migration [here.](https://github.com/yii2mod/base/blob/master/rbac/migrations/m160722_085418_init.php)`
`282`	`283`
`283`	`284`	`###Applying Migrations`
`284`	`285`