stdlib guice test rest client

'com.peterphi.std.guice:stdlib-guice-sample-rest-service:7.7.1'

<dependency>
	<groupId>com.peterphi.std.guice</groupId>
	<artifactId>stdlib-guice-sample-rest-service</artifactId>
	<version>7.7.1</version>
</dependency>

<dependency org="com.peterphi.std.guice" name="stdlib-guice-sample-rest-service" rev="7.7.1"/>

"com.peterphi.std.guice", "stdlib-guice-sample-rest-service", "7.7.1"