Bumped up some plugins

git-svn-id: https://svn.apache.org/repos/asf/directory/project/trunk@1495050 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/pom.xml b/pom.xml
index 2765d7e..7dbf9a1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -450,7 +450,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-assembly-plugin</artifactId>
-          <version>2.3</version>
+          <version>2.4</version>
         </plugin>
 
         <plugin>
@@ -462,7 +462,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-checkstyle-plugin</artifactId>
-          <version>2.9.1</version>
+          <version>2.10</version>
         </plugin>
 
         <plugin>
@@ -474,10 +474,10 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-compiler-plugin</artifactId>
-          <version>2.5.1</version>
+          <version>3.1</version>
           <configuration>
-            <source>1.5</source>
-            <target>1.5</target>
+            <source>1.6</source>
+            <target>1.6</target>
             <optimize>true</optimize>
             <showDeprecations>true</showDeprecations>
             <encoding>ISO-8859-1</encoding>
@@ -487,7 +487,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-dependency-plugin</artifactId>
-          <version>2.5</version>
+          <version>2.8</version>
         </plugin>
 
         <plugin>
@@ -541,7 +541,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-install-plugin</artifactId>
-          <version>2.3.1</version>
+          <version>2.4</version>
         </plugin>
 
         <plugin>
@@ -583,7 +583,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-release-plugin</artifactId>
-          <version>2.3.2</version>
+          <version>2.4.1</version>
         </plugin>
 
         <plugin>
@@ -595,7 +595,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-resources-plugin</artifactId>
-          <version>2.5</version>
+          <version>2.6</version>
         </plugin>
 
         <plugin>
@@ -607,19 +607,19 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-shade-plugin</artifactId>
-          <version>1.7.1</version>
+          <version>2.1</version>
         </plugin>
 
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-site-plugin</artifactId>
-          <version>3.1</version>
+          <version>3.3</version>
         </plugin>
 
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-source-plugin</artifactId>
-          <version>2.2</version>
+          <version>2.2.1</version>
         </plugin>
 
         <plugin>
@@ -631,13 +631,13 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-surefire-report-plugin</artifactId>
-          <version>2.12.2</version>
+          <version>2.15</version>
         </plugin>
 
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-surefire-plugin</artifactId>
-          <version>2.12.2</version>
+          <version>2.15</version>
           <configuration>
             <argLine>-Xmx1024m</argLine>
           </configuration>
@@ -652,7 +652,7 @@
         <plugin>
           <groupId>org.apache.felix</groupId>
           <artifactId>maven-bundle-plugin</artifactId>
-          <version>2.3.7</version>
+          <version>2.4.0</version>
         </plugin>
 
         <plugin>
@@ -664,7 +664,7 @@
         <plugin>
           <groupId>org.apache.rat</groupId>
           <artifactId>apache-rat-plugin</artifactId>
-          <version>0.8</version>
+          <version>0.9</version>
           <configuration>
             <excludeSubProjects>false</excludeSubProjects>
             <excludes>