add examples

examples/models/blog-post.ini

@@ -0,0 +1,4 @@
+[model]
+name = Blog Post
+inherits = page
+hidden = yes

examples/models/blog.ini

@@ -0,0 +1,7 @@
+[model]
+name = Blog
+inherits = page
+hidden = yes
+
+[children]
+model = blog-post

examples/models/page.ini

@@ -0,0 +1,18 @@
+[model]
+name = Page
+label = {{ this.title }}
+
+[fields.title]
+label = Title
+type = string
+
+[fields.tags]
+label = Tags
+type = strings
+testA = true
+testB = true
+
+[fields.body]
+label = Body
+type = markdown
+testC = true