Update to latest parent pom

git-svn-id: https://svn.apache.org/repos/asf/felix/trunk@1664289 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/http/samples/bridge/pom.xml b/http/samples/bridge/pom.xml
index 7eb96f7..ed98c3f 100644
--- a/http/samples/bridge/pom.xml
+++ b/http/samples/bridge/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.felix</groupId>
         <artifactId>org.apache.felix.http.parent</artifactId>
-        <version>5</version>
+        <version>6</version>
         <relativePath>../../parent/pom.xml</relativePath>
     </parent>
 
diff --git a/http/samples/cometd/pom.xml b/http/samples/cometd/pom.xml
index 3b165b8..fedc9a0 100644
--- a/http/samples/cometd/pom.xml
+++ b/http/samples/cometd/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.felix</groupId>
         <artifactId>org.apache.felix.http.parent</artifactId>
-        <version>5</version>
+        <version>6</version>
         <relativePath>../../parent/pom.xml</relativePath>
     </parent>
 
diff --git a/http/samples/filter/pom.xml b/http/samples/filter/pom.xml
index 01b83dd..65693c1 100644
--- a/http/samples/filter/pom.xml
+++ b/http/samples/filter/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.felix</groupId>
         <artifactId>org.apache.felix.http.parent</artifactId>
-        <version>5</version>
+        <version>6</version>
         <relativePath>../../parent/pom.xml</relativePath>
     </parent>
 
diff --git a/http/samples/whiteboard/pom.xml b/http/samples/whiteboard/pom.xml
index c40f2a8..05892c6 100644
--- a/http/samples/whiteboard/pom.xml
+++ b/http/samples/whiteboard/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.felix</groupId>
         <artifactId>org.apache.felix.http.parent</artifactId>
-        <version>5</version>
+        <version>6</version>
         <relativePath>../../parent/pom.xml</relativePath>
     </parent>