added license info in composer.json

Raaghu · Raaghu · commit d8f6173f603e · 2018-04-15T13:13:22.000+05:30
diff --git a/composer.json b/composer.json
@@ -41,5 +41,6 @@
 			"PhpPlatform\\Tests\\" : "tests/"
 		}
 	},
-	"minimum-stability" : "stable"
+	"minimum-stability" : "stable",
+	"license" : "Apache-2.0"
 }
