Move parent pom for commons into "pom" folder
Adjust relative paths to parent pom
Add convenience reactor pom in commons directory

git-svn-id: https://svn.apache.org/repos/asf/felix/trunk@558979 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/commons/commons-io/pom.xml b/commons/commons-io/pom.xml
index ffe2eb6..58d65b3 100644
--- a/commons/commons-io/pom.xml
+++ b/commons/commons-io/pom.xml
@@ -25,6 +25,7 @@
         <groupId>org.apache.felix.commons</groupId>
         <artifactId>build</artifactId>
         <version>1.0.0-SNAPSHOT</version>
+        <relativePath>../pom</relativePath>
     </parent>
     <properties>
         <pkgArtifactId>commons-io</pkgArtifactId>