Update test-template example

examples/test-template/project.json

 {
     "Name": "test-project",
     "Author": "Test Tester",
-    "Email": "contact@tester.com"
+    "Email": "contact@tester.com",
+    "Version": 3,
+    "Verbose": false,
+    "List": [
+        "Choice 1",
+        "Choice 2"
+    ]
 }

examples/test-template/template/{{now "2006"}}.txt

-This file is created by {{project.Author}}.

examples/test-template/template/{{time "2006"}}.txt

+This file is created by {{Author}}.
+
+The file version is {{List}}.
+
+{{if Verbose}} I live in {{env "HOME"}}.{{end}}