Merge pull request #882 from edx/feanil/cfn_add_services

Add services to all autoscaling groups where we'll be using asgard.

cloudformation_templates/edx-reference-architecture.json

@@ -3412,6 +3412,11 @@
             "PropagateAtLaunch":true
           },
           {
+            "Key":"services",
+            "Value":"xqueue",
+            "PropagateAtLaunch":true
+          },
+          {
             "Key":"environment",
             "Value":{
               "Ref":"EnvironmentTag"
@@ -4293,6 +4298,11 @@
             "PropagateAtLaunch":true
           },
           {
+            "Key":"services",
+            "Value":"xserver",
+            "PropagateAtLaunch":true
+          },
+          {
             "Key":"environment",
             "Value":{
               "Ref":"EnvironmentTag"
@@ -4945,6 +4955,11 @@
             "PropagateAtLaunch":true
           },
           {
+            "Key":"services",
+            "Value":"forum",
+            "PropagateAtLaunch":true
+          },
+          {
             "Key":"environment",
             "Value":{
               "Ref":"EnvironmentTag"