Add basic support for embedded types

For example, given:
```javascript
{
  {
    id: 'container',
    type: 'schema',
    resourceFields: {
      restart: {
        type: 'restartPolicy'
      }
    }
  },

  {
    id: 'restartPolicy',
    type: 'schema',
    resourceFields: {
      name: {
        type: 'string'
      },

      maximumRetryCount: {
        type: 'int',
      }
    }
  }
}
```

the `restart` field will now show up as a textarea that you can put JSON in.
It would be nicer if it looked up the properties of a restartPolicy and allowed
you to enter them directly, but nesting complex types is not a terribly simple
change so this will provide a way to set embedded types in the meantime.

.gitignore

@@ -1,5 +1,6 @@
 .DS_Store
 node_modules
+npm-debug.log
 bower_components
 dist
 tmp

package.json

@@ -1,6 +1,6 @@
 {
   "name": "api-ui",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "description": "Embedded UI for any service that implements the Rancher API spec",
   "contributors": [
     "Go Daddy Operating Company, LLC. (http://godaddy.com)",
@@ -14,7 +14,7 @@
     "url": "https://github.com/rancherio/api-ui.git"
   },
   "scripts": {
-    "start": "./scripts/server",
+    "start": "./scripts/serve",
     "build": "./scripts/build"
   },
   "devDependencies": {

src/HTMLApi.js

@@ -472,7 +472,6 @@ HTMLApi.prototype.actionLoad = function(name, obj, body)
   // The description of the input and output for this action
   var actionSchema = (isCollection ? objSchema.collectionActions[name] : objSchema.resourceActions[name]);
 
-
   // The schema for the input
   var actionInput = {};
   if ( actionSchema.input )
@@ -1349,12 +1348,25 @@ HTMLApi.prototype._flattenFields = function(mode,schema,data)
 
 HTMLApi.prototype._flattenField = function(mode, name, field, data, depth)
 {
+  if ( (mode != 'update') && (mode != 'action') && !(mode == 'create' && field.create) )
+  {
+    // This field is not set/changeable
+    return null;
+  }
+
   depth = depth || 0;
 
   var type = field._typeList[depth];
 
-  if ( mode == 'update' || (mode == 'create' && field.create) || (mode == 'action') )
+  var isEmbedded = false;
+  if ( ['string','password','float','int','date','blob','boolean','enum','reference','array','map'].indexOf(type) === -1 && this.getSchema(type) )
   {
+    // Show embedded types as JSON, until proper support for embedded types is added.
+    type = 'json';
+    isEmbedded = true;
+  }
+
+
   // The value input's name
   var formFieldName = name;
 
@@ -1374,7 +1386,7 @@ HTMLApi.prototype._flattenField = function(mode, name, field, data, depth)
       formFieldName += '.value{}';
     }
 
-      if ( subType == 'json' )
+    if ( subType == 'json' || (isEmbedded && i === depth) )
     {
       formFieldName += '.json{}';
     }
@@ -1399,7 +1411,7 @@ HTMLApi.prototype._flattenField = function(mode, name, field, data, depth)
 
   var displayType = field._typeList[ field._typeList.length - 1];
   var parentType  = field._typeList[ field._typeList.length - 2];
-    if ( parentType && parentType == 'reference' )
+  if ( isEmbedded || (parentType && parentType == 'reference') )
   {
     var link = null;
     if ( field.referenceCollection )
@@ -1416,8 +1428,10 @@ HTMLApi.prototype._flattenField = function(mode, name, field, data, depth)
     }
 
     if ( link )
+    {
       displayType = '<a tabindex="-1" href="' + link + '" target="_blank">' + displayType + '</a>';
     }
+  }
 
   for ( var i = field._typeList.length - 2 ; i >= depth ; i-- )
   {
@@ -1457,9 +1471,6 @@ HTMLApi.prototype._flattenField = function(mode, name, field, data, depth)
   }
 
   return row;
-  }
-
-  return null;
 }
 
 
@@ -1751,7 +1762,7 @@ HTMLApi.prototype.subAdd = function(button, name)
     children: [field]
   }
 
-  var html = Handlebars.templates['field.hbs'](par);
+  var html = Handlebars.partials['field.hbs'](par);
 
 //  html = '<div><input type="button" onclick="htmlapi.subRemove(this);" value="-">' + html + '</div>';
   $(button).before(html);