add travis badge

fix test case

Update credentials.json

Update TemplateTests.scala

Update TemplateTests.scala

Update credentials.json
diff --git a/README.md b/README.md
index c671676..bf41257 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,6 @@
 #Openwhisk Package Template
 ==========================
+[![Build Status](https://travis-ci.org/openwhisk/openwhisk-package-template.svg?branch=master)](https://travis-ci.org/openwhisk/openwhisk-package-template)
 This package is a template for Openwhisk Packages, it can be used to build, test and integrate new packages.
 
 ```
diff --git a/tests/credentials.json b/tests/credentials.json
index 1222949..ef3bc67 100644
--- a/tests/credentials.json
+++ b/tests/credentials.json
@@ -5,7 +5,7 @@
         "credentials": {
             "apiKey": "XXXXXXXX",
             "apiToken": "YYYYYYY",
-            "base_uri": "https://openwhisk.ng.bluemix.net/api/v1",
+            "base_uri": "https://api.service-x.com/v1"
         }
     }],
     "another_service": [{
@@ -14,7 +14,7 @@
         "credentials": {
             "apiKey": "ZZZZZZZZZZ",
             "apiToken": "MMMMMMMMMM",
-            "base_uri": "https://openwhisk.ng.bluemix.net/api/v1",
+            "base_uri": "https://service-y.net/api/v2"
         }
     }]
-}
\ No newline at end of file
+}
diff --git a/tests/src/TemplateTests.scala b/tests/src/TemplateTests.scala
index dcdd473..66909a6 100644
--- a/tests/src/TemplateTests.scala
+++ b/tests/src/TemplateTests.scala
@@ -31,17 +31,17 @@
   implicit val wskprops = WskProps()
   val wsk = new Wsk()
 
-  val credentials = TestUtils.getVCAPcredentials("template")
+  val credentials = TestUtils.getVCAPcredentials("template_service")
   val apiKey = credentials.get("apiKey");
 
   behavior of "Template Package"
 
   "helloworld action" should "return Hello, World!" in {
-    val actionName = "/whisk.system/packageTemplate/helloworld"
-    val params = HashMap("name" -> "Tareq".toJson);
+    val actionName = "/whisk.system/packageTemplate/helloWorld"
+    val params = HashMap("name" -> "Openwhisk".toJson);
 
     withActivation(wsk.activation, wsk.action.invoke(actionName, params)) {
-      _.fields("response").toString should include(s""""message": "Hello, Tareq!"""")
+      _.fields("response").toString should include(s""""message":"Hello, Openwhisk!"""")
     }
   }
 }