Adding link to datastore blog sample in datstore directory

Jon Wayne Parrott · Jon Wayne Parrott · commit 795e5ec6a017 · 2015-09-14T11:31:16.000-07:00
diff --git a/datastore/README.md b/datastore/README.md
@@ -5,3 +5,4 @@ This section contains samples for [Google Cloud Datastore](https://cloud.google.
 ## Other Samples
 
 * [Google App Engine & NDB](../appengine/ndb).
+* [Blog Sample: Introduction to Data Models in Cloud Datastore](../blog/introduction_to_data_models_in_cloud_datastore).

Original file line number	Diff line number	Diff line change
`@@ -5,3 +5,4 @@ This section contains samples for [Google Cloud Datastore](https://cloud.google.`
`5`	`5`	`## Other Samples`
`6`	`6`
`7`	`7`	`* [Google App Engine & NDB](../appengine/ndb).`
	`8`	`+* [Blog Sample: Introduction to Data Models in Cloud Datastore](../blog/introduction_to_data_models_in_cloud_datastore).`