Update Maven plugins

pom.xml

@@ -86,7 +86,7 @@
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-project-info-reports-plugin</artifactId>
-				<version>2.7</version>
+				<version>2.8</version>
 				<configuration>
 					<dependencyLocationsEnabled>false</dependencyLocationsEnabled>
 					<dependencyDetailsEnabled>false</dependencyDetailsEnabled>
@@ -95,7 +95,7 @@
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-javadoc-plugin</artifactId>
-				<version>2.9.1</version>
+				<version>2.10.1</version>
 				<configuration></configuration>
 			</plugin>
 		</plugins>
@@ -350,7 +350,7 @@
 			<plugin>
 				<groupId>org.eclipse.jetty</groupId>
 				<artifactId>jetty-maven-plugin</artifactId>
-				<version>9.2.6.v20141205</version>
+				<version>9.2.7.v20150116</version>
 				<configuration>
 					<scanIntervalSeconds>1</scanIntervalSeconds>
 					<webApp>
@@ -409,7 +409,7 @@
 			<plugin>
 				<groupId>org.codehaus.mojo</groupId>
 				<artifactId>aspectj-maven-plugin</artifactId>
-				<version>1.6</version>
+				<version>1.7</version>
 			</plugin>
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>