Fix: Doclets examples

Closes #224

Author: sapegin

loaders/props.loader.js

@@ -58,7 +58,7 @@ function propsToCode(doc) {
 	if (doc.doclets.example) {
 		return code.replace(
 			JSON.stringify(REQUIRE_PLACEHOLDER),
-			requireIt(JSON.stringify('examples!' + doc.doclets.example))
+			requireIt('examples!' + doc.doclets.example)
 		);
 	}
 	return code;

test/loaders.props.spec.js

@@ -24,5 +24,5 @@ test('should extract doclets', t => {
 	}, readFileSync(file, 'utf8'));
 	t.truthy(result);
 	t.notThrows(() => new Function(result), SyntaxError);  // eslint-disable-line no-new-func
-	t.true(result.includes('require("\\"examples!./examples.md\\"")'));
+	t.true(result.includes('require("examples!./examples.md")'));
 });