Switch a few core plugins to the new api
diff --git a/maven-wrapper-plugin/src/main/java/org/apache/maven/plugins/wrapper/WrapperMojo.java b/maven-wrapper-plugin/src/main/java/org/apache/maven/plugins/wrapper/WrapperMojo.java
index e6fcfad..74b19fd 100644
--- a/maven-wrapper-plugin/src/main/java/org/apache/maven/plugins/wrapper/WrapperMojo.java
+++ b/maven-wrapper-plugin/src/main/java/org/apache/maven/plugins/wrapper/WrapperMojo.java
@@ -42,7 +42,6 @@
 import org.apache.maven.execution.MavenSession;
 import org.apache.maven.plugin.AbstractMojo;
 import org.apache.maven.plugin.MojoExecutionException;
-import org.apache.maven.plugin.MojoFailureException;
 import org.apache.maven.plugins.annotations.Mojo;
 import org.apache.maven.plugins.annotations.Parameter;
 import org.apache.maven.repository.RepositorySystem;
@@ -128,7 +127,7 @@
     
     @Override
     public void execute()
-        throws MojoExecutionException, MojoFailureException
+        throws MojoExecutionException
     {
         String wrapperVersion = getVersion( null, this.getClass(), "org.apache.maven.plugins/maven-wrapper-plugin" );