Clarify this command as a bundled command

Author: danielbachhuber

README.md

@@ -114,9 +114,11 @@ change primary key values.
 
 ## Installing
 
-Installing this package requires WP-CLI v0.23.0 or greater. Update to the latest stable release with `wp cli update`.
+This package is included with WP-CLI itself, no additional installation necessary.
 
-Once you've done so, you can install this package with `wp package install wp-cli/search-replace-command`.
+To install the latest version of this package over what's included in WP-CLI, run:
+
+    wp package install [email protected]:wp-cli/search-replace-command.git
 
 ## Contributing
 

composer.json

@@ -21,7 +21,9 @@
             "": "src/",
             "WP_CLI\\": "src/WP_CLI"
         },
-        "files": [ "search-replace-command.php" ]
+        "files": [
+            "search-replace-command.php"
+        ]
     },
     "require": {
         "wp-cli/wp-cli": "*"
@@ -35,6 +37,7 @@
         },
         "commands": [
             "search-replace"
-        ]
+        ],
+        "bundled": true
     }
 }