Improvements \o/.

Upgraded dependencies. Changed XPath expressions due to upgrade of Xmlbeam.

pom.xml

@@ -8,10 +8,11 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>1.0.2.RELEASE</version>
+		<version>1.2.4.RELEASE</version>
 	</parent>
 
 	<properties>
+		<java.version>1.8</java.version>
 		<jar.mainclass>org.springframework.shell.Bootstrap</jar.mainclass>
 	</properties>
 
@@ -26,7 +27,7 @@
 			<groupId>org.springframework</groupId>
 			<artifactId>spring-web</artifactId>
 		</dependency>
-		
+
 		<dependency>
 			<groupId>com.fasterxml.jackson.core</groupId>
 			<artifactId>jackson-databind</artifactId>
@@ -42,30 +43,29 @@
 			<artifactId>spring-shell</artifactId>
 			<version>1.1.0.BUILD-SNAPSHOT</version>
 		</dependency>
-		
+
 		<dependency>
 		    <groupId>org.xmlbeam</groupId>
 		    <artifactId>xmlprojector</artifactId>
-		    <version>1.1.4</version>
+		    <version>1.4.7</version>
 		</dependency>
-		
+
 		<dependency>
 			<groupId>org.apache.commons</groupId>
 			<artifactId>commons-exec</artifactId>
-			<version>1.2</version>
+			<version>1.3</version>
 		</dependency>
 
 		<dependency>
 			<groupId>org.projectlombok</groupId>
 			<artifactId>lombok</artifactId>
-			<version>1.12.4</version>
+			<version>1.16.4</version>
 			<scope>provided</scope>
 		</dependency>
-		
+
 		<dependency>
 			<groupId>org.springframework.plugin</groupId>
 			<artifactId>spring-plugin-core</artifactId>
-			<version>1.0.0.RELEASE</version>
 		</dependency>
 
 		<dependency>
@@ -77,18 +77,8 @@
 	<build>
 		<plugins>
 
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-compiler-plugin</artifactId>
-				<configuration>
-					<source>1.7</source>
-					<target>1.7</target>
-				</configuration>
-			</plugin>
-
 			<!-- Shell packaging -->
 
-
 			<plugin>
 				<groupId>org.codehaus.mojo</groupId>
 				<artifactId>appassembler-maven-plugin</artifactId>