Create lexer and template

StencilTests/TemplateTests.swift

@@ -0,0 +1,23 @@
+//
+//  TemplateTests.swift
+//  Stencil
+//
+//  Created by Kyle Fuller on 23/10/2014.
+//  Copyright (c) 2014 Cocode. All rights reserved.
+//
+
+import Cocoa
+import XCTest
+import Stencil
+
+class TemplateTests: XCTestCase {
+
+    func testTemplate() {
+        let context = Context(dictionary: [ "name": "Kyle" ])
+        let template = Template(templateString: "Hello World")
+        let (string, error) = template.render(context)
+        XCTAssertEqual(string!, "Hello World")
+        XCTAssertTrue(error == nil)
+    }
+
+}