DataService.delete should cascade by default

dist/origin-web-common-services.js

@@ -1146,14 +1146,18 @@ angular.module('openshiftCommonServices')
     var deferred = $q.defer();
     var self = this;
     var data, headers = {};
+    var data = {
+      kind: "DeleteOptions",
+      apiVersion: "v1",
+      // Default to "Foreground" (cascading) if no propagationPolicy was given.
+      propagationPolicy: opts.propagationPolicy || "Foreground"
+    };
+    var headers = {
+      'Content-Type': 'application/json'
+    };
     // Differentiate between 0 and undefined
     if (_.has(opts, 'gracePeriodSeconds')) {
-      data = {
-        kind: "DeleteOptions",
-        apiVersion: "v1",
-        gracePeriodSeconds: opts.gracePeriodSeconds
-      };
-      headers['Content-Type'] = 'application/json';
+      data.gracePeriodSeconds = opts.gracePeriodSeconds;
     }
     this._getNamespace(resource, context, opts).then(function(ns){
       $http(angular.extend({

dist/origin-web-common.js

@@ -2492,14 +2492,18 @@ angular.module('openshiftCommonServices')
     var deferred = $q.defer();
     var self = this;
     var data, headers = {};
+    var data = {
+      kind: "DeleteOptions",
+      apiVersion: "v1",
+      // Default to "Foreground" (cascading) if no propagationPolicy was given.
+      propagationPolicy: opts.propagationPolicy || "Foreground"
+    };
+    var headers = {
+      'Content-Type': 'application/json'
+    };
     // Differentiate between 0 and undefined
     if (_.has(opts, 'gracePeriodSeconds')) {
-      data = {
-        kind: "DeleteOptions",
-        apiVersion: "v1",
-        gracePeriodSeconds: opts.gracePeriodSeconds
-      };
-      headers['Content-Type'] = 'application/json';
+      data.gracePeriodSeconds = opts.gracePeriodSeconds;
     }
     this._getNamespace(resource, context, opts).then(function(ns){
       $http(angular.extend({

dist/origin-web-common.min.js

@@ -1025,12 +1025,14 @@ var key = this._uniqueKey(resource, null, context, _.get(opts, "http.params")),
 return callback && deferred.promise.then(callback), this._isCached(key) ? deferred.resolve(this._data(key)) :this._listInFlight(key) || this._startListOp(resource, context, opts), deferred.promise;
 }, DataService.prototype["delete"] = function(resource, name, context, opts) {
 resource = APIService.toResourceGroupVersion(resource), opts = opts || {};
-var data, deferred = $q.defer(), self = this, headers = {};
-return _.has(opts, "gracePeriodSeconds") && (data = {
+var data, deferred = $q.defer(), self = this, headers = {}, data = {
 kind:"DeleteOptions",
 apiVersion:"v1",
-gracePeriodSeconds:opts.gracePeriodSeconds
-}, headers["Content-Type"] = "application/json"), this._getNamespace(resource, context, opts).then(function(ns) {
+propagationPolicy:opts.propagationPolicy || "Foreground"
+}, headers = {
+"Content-Type":"application/json"
+};
+return _.has(opts, "gracePeriodSeconds") && (data.gracePeriodSeconds = opts.gracePeriodSeconds), this._getNamespace(resource, context, opts).then(function(ns) {
 $http(angular.extend({
 method:"DELETE",
 auth:{},

src/services/dataService.js

@@ -147,14 +147,18 @@ angular.module('openshiftCommonServices')
     var deferred = $q.defer();
     var self = this;
     var data, headers = {};
+    var data = {
+      kind: "DeleteOptions",
+      apiVersion: "v1",
+      // Default to "Foreground" (cascading) if no propagationPolicy was given.
+      propagationPolicy: opts.propagationPolicy || "Foreground"
+    };
+    var headers = {
+      'Content-Type': 'application/json'
+    };
     // Differentiate between 0 and undefined
     if (_.has(opts, 'gracePeriodSeconds')) {
-      data = {
-        kind: "DeleteOptions",
-        apiVersion: "v1",
-        gracePeriodSeconds: opts.gracePeriodSeconds
-      };
-      headers['Content-Type'] = 'application/json';
+      data.gracePeriodSeconds = opts.gracePeriodSeconds;
     }
     this._getNamespace(resource, context, opts).then(function(ns){
       $http(angular.extend({