add ability to use junitXmlReporter from jasmine-reporters

Author: jmpresso

Gruntfile.js

@@ -41,6 +41,10 @@ module.exports = function (grunt) {
               spec: {
                 colors: true
               },
+              junitXml: {
+                savePath: "reports",
+                consolidateAll: true
+              }
               // Uncomment line below to activate teamcity reporter
               //teamcity: true
             }

README.md

@@ -80,10 +80,12 @@ Jasmine specific configuration. Use empty object,
 
 See the [jasmine docs](http://jasmine.github.io/2.4/node.html#section-Configuration) for more information on the supported configuration.
 
-The `reporters` property allows the one of the following properties:
+The `reporters` property allows the following properties:
 
 * `spec`: used to configure the [Jasmine spec reporter](https://github.com/bcaudan/jasmine-spec-reporter).
 * `teamcity` set it to `true` in order to use [Jasmine Reporters - TeamCityReporter](https://github.com/larrymyers/jasmine-reporters).
+* `junitXml` set it to a object to use [Jasmine Reporters - JUnitXmlReporter](https://github.com/larrymyers/jasmine-reporters).  See the jasmine-reporters
+documentation for additional configuration options.
 
 If `teamcity` reporter is set `spec` reporter will be disabled and `teamcity` reporter will be added to the coverage reporters as well.
 
@@ -100,6 +102,21 @@ Example of using `teamcity` reporter:
 }
 ```
 
+Example of using `junitXml` reporter:
+
+```js
+{
+  spec_dir: 'spec',
+  spec_files: ['**/*[sS]pec/.js'],
+  helpers: [],
+  reporters: {
+  junitXml: {
+    savePath: "reports",
+    consolidateAll: true
+  }
+}
+```
+
 #### options.coverage
 
 Type: `object`

tasks/jasmine-node-task.js

@@ -180,11 +180,16 @@ module.exports = function jasmineNodeTask(grunt) {
       reporter.name = 'TeamCity Reporter';
       jasmine.addReporter(reporter);
     }
-    else {
+    else if(ropts.spec) {
       reporter = new SpecReporter(ropts.spec);
       reporter.name = 'Spec Reporter';
       jasmine.addReporter(reporter);
     }
+
+    if (ropts.junitXml){
+      reporter = new reporters.JUnitXmlReporter(ropts.junitXml);
+      jasmine.addReporter(reporter);
+    }
   };
 
   var runner = function runner(opts) {
@@ -277,7 +282,6 @@ module.exports = function jasmineNodeTask(grunt) {
       jasmine: {
         spec_dir: 'spec',
         reporters: {
-          spec: {}
         }
       },