Update simple example README heading

gpahal · gpahal · commit 25ae876d49c3 · 2017-12-13T14:58:41.000+05:30
diff --git a/examples/simple/README.md b/examples/simple/README.md
@@ -1,4 +1,4 @@
-# simple
+# Simple example project
 
 Simple project demonstrating the use of [dgraph-js], the official javascript client
 for Dgraph.

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-# simple`
	`1`	`+# Simple example project`
`2`	`2`
`3`	`3`	`Simple project demonstrating the use of [dgraph-js], the official javascript client`
`4`	`4`	`for Dgraph.`