Change package names zero->boot

* actuator -> boot-ops
* cli -> boot-cli
* launcher -> boot-load
* autoconfig -> boot-config
* bootstrap -> boot-strap
* starters -> boot-up

[#54095231] [bs-253] Refactor Zero->Boot

spring-boot-cli/samples/ops.groovy

@@ -0,0 +1,15 @@
+package org.test
+
+@Grab("org.springframework.boot:spring-boot-up-ops:0.5.0.BUILD-SNAPSHOT")
+
+@Controller
+class SampleController {
+
+	@RequestMapping("/")
+	@ResponseBody
+	public def hello() {
+		[message: "Hello World!"]
+	}
+}
+
+