chaining default launchpad http port to make it easier to run integration tests

git-svn-id: https://svn.apache.org/repos/asf/sling/trunk@1154349 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/pom.xml b/pom.xml
index 2f9a2bc..56151db 100644
--- a/pom.xml
+++ b/pom.xml
@@ -45,7 +45,7 @@
 
     <properties>
         <!-- HTTP port to use when running mvn launchpad:run -->
-        <run.http.port>8080</run.http.port>
+        <run.http.port>8888</run.http.port>
 
         <!-- Timeout when checking for Sling readyness before starting tests -->
         <HttpTestBase.readyTimeoutSeconds>62</HttpTestBase.readyTimeoutSeconds>