Trim down runtime dependencies a bit

Author: gnodet

pom.xml

@@ -127,18 +127,30 @@ under the License.
       <groupId>org.apache.maven</groupId>
       <artifactId>maven-api-settings</artifactId>
       <version>${mavenVersion}</version>
-      <scope>provided</scope>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.apache.maven</groupId>
+      <artifactId>maven-api-xml</artifactId>
+      <version>${mavenVersion}</version>
+      <scope>test</scope>
     </dependency>
     <dependency>
       <groupId>org.apache.maven</groupId>
       <artifactId>maven-xml</artifactId>
       <version>${mavenVersion}</version>
-      <scope>provided</scope>
+      <scope>test</scope>
     </dependency>
     <dependency>
       <groupId>org.apache.maven.shared</groupId>
       <artifactId>maven-filtering</artifactId>
       <version>${mavenFilteringVersion}</version>
+      <exclusions>
+        <exclusion>
+          <groupId>org.apache.maven</groupId>
+          <artifactId>maven-api-meta</artifactId>
+        </exclusion>
+      </exclusions>
     </dependency>
     <dependency>
       <groupId>org.sonatype.plexus</groupId>