api-builder: refactor app-data doc to use generic pathTemplates

tools/api-builder/angular.io-package/index.js

@@ -79,8 +79,8 @@ module.exports = new Package('angular.io', [basePackage])
   });
 
   computePathsProcessor.pathTemplates.push({
-    docTypes: ['app-data'],
-    pathTemplate: path.resolve(PUBLIC_PATH, 'resources/js/app-data'),
+    docTypes: ['json-data'],
+    pathTemplate: path.resolve(PUBLIC_PATH, 'resources/js/${id}'),
     outputPathTemplate: '${path}.json'
   });
 })

tools/api-builder/angular.io-package/processors/addJadeDataDocsProcessor.js

@@ -29,7 +29,8 @@ module.exports = function addJadeDataDocsProcessor() {
 
       var appDataDoc = {
         id: 'app-data',
-        docType: 'app-data',
+        aliases: ['app-data'],
+        docType: 'json-data',
         data: {}
       };
       extraDocs.push(appDataDoc);