Align activation properties for integration-tests profile because we cannot setup it in the parent (see MNG-3228)

git-svn-id: https://svn.apache.org/repos/asf/maven/plugins/trunk@682707 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/pom.xml b/pom.xml
index 57a862e..9a07e2e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -94,6 +94,13 @@
     <profile>
       <id>integration-tests</id>
 
+      <activation>
+        <property>
+          <name>skipTests</name>
+          <value>!true</value>
+        </property>
+      </activation>
+
       <properties>
         <test.remote.repo.url>file://${project.build.testOutputDirectory}/remote-repository</test.remote.repo.url>
       </properties>