Add 'spring test [files]' command to compile and test code automatically

- Look for JUnit test symbols, and add JUnit automatically
- Look for Spock test symbols, and add Spock automatically
- Based on what test libraries were used, invoke relevant embedded testers
  and accumulate results
- Make it so that multiple testers can be invoked through a single 'test' command
- Print out total results and write out detailed trace errors in results.txt
- Update based on the new artifact resolution mechanism

spring-boot-cli/pom.xml

@@ -33,12 +33,26 @@
 			<groupId>org.codehaus.groovy</groupId>
 			<artifactId>groovy</artifactId>
 		</dependency>
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-core</artifactId>
+        </dependency>
 		<!-- Optional -->
 		<dependency>
 			<groupId>org.codehaus.groovy</groupId>
 			<artifactId>groovy-templates</artifactId>
 			<optional>true</optional>
 		</dependency>
+		<dependency>
+			<groupId>junit</groupId>
+			<artifactId>junit</artifactId>
+			<scope>test</scope>
+		</dependency>
+		<dependency>
+			<groupId>org.spockframework</groupId>
+			<artifactId>spock-core</artifactId>
+			<scope>test</scope>
+		</dependency>
 		<!-- Provided (to ensure in m2 repo for @grab to resolve) -->
 		<dependency>
 			<groupId>org.springframework.integration</groupId>
@@ -67,6 +81,16 @@
 		</dependency>
 	</dependencies>
 	<build>
+		<resources>
+			<resource>
+				<directory>src/main/resources</directory>
+				<filtering>true</filtering>
+			</resource>
+			<resource>
+				<directory>testers</directory>
+				<targetPath>testers</targetPath>
+			</resource>
+		</resources>
 		<plugins>
 			<plugin>
 				<artifactId>maven-surefire-plugin</artifactId>