Update to CP42 and exec 1.5.0

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/net/trunk@1782100 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/pom.xml b/pom.xml
index e095cb7..0ab2cd4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.commons</groupId>
         <artifactId>commons-parent</artifactId>
-        <version>40</version>
+        <version>42</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <groupId>commons-net</groupId>
@@ -423,7 +423,7 @@
       <plugin>
         <groupId>org.codehaus.mojo</groupId>
         <artifactId>exec-maven-plugin</artifactId>
-        <version>1.4.0</version>
+        <version>1.5.0</version>
         <executions>
           <execution>
             <goals>