[MJAR-173] Check correctness of declared deps

git-svn-id: https://svn.apache.org/repos/asf/maven/plugins/trunk@1540964 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/pom.xml b/pom.xml
index 739af13..14abb35 100644
--- a/pom.xml
+++ b/pom.xml
@@ -69,6 +69,15 @@
     <mavenPluginPluginVersion>3.2</mavenPluginPluginVersion>
   </properties>
 
+  <dependencyManagement>
+    <dependencies>
+      <dependency>
+        <groupId>org.codehaus.plexus</groupId>
+        <artifactId>plexus-utils</artifactId>
+        <version>3.0.15</version>
+      </dependency>
+    </dependencies>
+  </dependencyManagement>
   <dependencies>
     <dependency>
       <groupId>org.apache.maven</groupId>
@@ -77,14 +86,13 @@
     </dependency>
     <dependency>
       <groupId>org.apache.maven</groupId>
-      <artifactId>maven-project</artifactId>
+      <artifactId>maven-core</artifactId>
       <version>${mavenVersion}</version>
     </dependency>
     <dependency>
       <groupId>org.apache.maven</groupId>
-      <artifactId>maven-model</artifactId>
+      <artifactId>maven-project</artifactId>
       <version>${mavenVersion}</version>
-      <scope>runtime</scope>
     </dependency>
     <dependency>
       <groupId>org.apache.maven</groupId>
@@ -119,27 +127,11 @@
       </exclusions>
     </dependency>
     <dependency>
-      <groupId>commons-lang</groupId>
-      <artifactId>commons-lang</artifactId>
-      <version>2.1</version>
-    </dependency>
-    <dependency>
-      <groupId>org.codehaus.plexus</groupId>
-      <artifactId>plexus-utils</artifactId>
-      <version>3.0.15</version>
-    </dependency>
-    <dependency>
       <groupId>org.apache.maven.plugin-testing</groupId>
       <artifactId>maven-plugin-testing-harness</artifactId>
       <version>1.2</version>
       <scope>test</scope>
     </dependency>
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>3.8.2</version>
-      <scope>test</scope>
-    </dependency>
   </dependencies>
 
   <build>