[BS-48] Add autoconfigured JMS support

* Add ability to detect spring-jms on the path and create a JmsTemplate with
  ActiveMQConnectionFactory
* Create tests showing autoconfigured JmsTemplate with ActiveMQ, but prove it
  backs off if a separate ConnectionFactory exists.
* Add support to spring-boot-cli to that it detects JmsTemplate, DefaultMessageListenerContainer,
  or SimpleMessageListenerContainer, and turns on autoconfiguration as well as
  add proper @Grab's and import statements.
* Write a jms.groovy test showing proper CLI support

Simplify ActiveMQ configuration

Update ActiveMQ to 5.7.0

spring-boot-cli/src/main/java/org/springframework/boot/cli/compiler/autoconfigure/JmsCompilerAutoConfiguration.java

@@ -0,0 +1,55 @@
+/*
+ * Copyright 2012-2013 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.boot.cli.compiler.autoconfigure;
+
+import org.codehaus.groovy.ast.ClassNode;
+import org.codehaus.groovy.control.CompilationFailedException;
+import org.codehaus.groovy.control.customizers.ImportCustomizer;
+import org.springframework.boot.cli.compiler.AstUtils;
+import org.springframework.boot.cli.compiler.CompilerAutoConfiguration;
+import org.springframework.boot.cli.compiler.DependencyCustomizer;
+
+/**
+ * {@link CompilerAutoConfiguration} for Spring JMS.
+ * 
+ * @author Greg Turnquist
+ */
+public class JmsCompilerAutoConfiguration extends CompilerAutoConfiguration {
+
+	@Override
+	public boolean matches(ClassNode classNode) {
+		return AstUtils.hasAtLeastOneFieldOrMethod(classNode, "JmsTemplate",
+				"DefaultMessageListenerContainer", "SimpleMessageListenerContainer");
+	}
+
+	@Override
+	public void applyDependencies(DependencyCustomizer dependencies)
+			throws CompilationFailedException {
+		dependencies.add("org.springframework", "spring-jms",
+				dependencies.getProperty("spring.version")).add(
+				"org.apache.geronimo.specs", "geronimo-jms_1.1_spec", "1.1");
+
+	}
+
+	@Override
+	public void applyImports(ImportCustomizer imports) throws CompilationFailedException {
+		imports.addStarImports("javax.jms", "org.springframework.jms.core",
+				"org.springframework.jms.listener",
+				"org.springframework.jms.listener.adapter");
+	}
+
+}