RefreshEventListener no longer depends on RefreshEndpoint.

Instead it depends on ContextRefresher with actually does the work.

This allows applications to use the listener even if they don't depend
on actuator.

fixes gh-171

spring-cloud-context/src/test/java/org/springframework/cloud/autoconfigure/RefreshAutoConfigurationClassPathTests.java

@@ -0,0 +1,42 @@
+package org.springframework.cloud.autoconfigure;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
+import org.springframework.boot.builder.SpringApplicationBuilder;
+import org.springframework.cloud.ClassPathExclusions;
+import org.springframework.cloud.FilteredClassPathRunner;
+import org.springframework.cloud.endpoint.event.RefreshEventListener;
+import org.springframework.context.ConfigurableApplicationContext;
+import org.springframework.context.annotation.Configuration;
+
+import static org.junit.Assert.assertFalse;
+
+/**
+ * @author Spencer Gibb
+ */
+@RunWith(FilteredClassPathRunner.class)
+@ClassPathExclusions({"spring-boot-actuator-*.jar", "spring-boot-starter-actuator-*.jar"})
+public class RefreshAutoConfigurationClassPathTests {
+
+	@Test
+	public void refreshEventListenerCreated() {
+		try (ConfigurableApplicationContext context = getApplicationContext(
+				Config.class)) {
+			assertFalse(context.getBeansOfType(RefreshEventListener.class).isEmpty());
+			assertFalse(context.containsBean("refeshEndpoint"));
+		}
+	}
+
+	private static ConfigurableApplicationContext getApplicationContext(
+			Class<?> configuration, String... properties) {
+		return new SpringApplicationBuilder(configuration).web(false)
+				.properties(properties).run();
+	}
+
+	@Configuration
+	@EnableAutoConfiguration
+	static class Config {
+
+	}
+}