Update package.xml

ur_bringup/package.xml

@@ -7,7 +7,7 @@
   <!-- One maintainer tag required, multiple allowed, one person per tag --> 
   <!-- Example:  -->
   <!-- <maintainer email="jane.doe@example.com">Jane Doe</maintainer> -->
-  <maintainer email="sedwards@swri.org">Shaun Edwards</maintainer>
+  <maintainer email="aub@ipa.fhg.de">Alexander Bubeck</maintainer>
 
   <!-- One license tag required, multiple allowed, one license per tag -->
   <!-- Commonly used license strings: -->
@@ -18,7 +18,7 @@
   <!-- Url tags are optional, but mutiple are allowed, one per tag -->
   <!-- Optional attribute type can be: website, bugtracker, or repository -->
   <!-- Example: -->
-  <!-- <url type="website">http://ros.org/wiki/ur_bringup</url> -->
+  <url type="website">http://ros.org/wiki/ur_bringup</url>
 
 
   <!-- Author tags are optional, mutiple are allowed, one per tag -->
@@ -26,6 +26,7 @@
   <!-- Example: -->
   <!-- <author email="jane.doe@example.com">Jane Doe</author> -->
   <author>Wim Meeussen</author>
+  <author email="sedwards@swri.org">Shaun Edwards</author>
 
 
   <!-- The *_depend tags are used to specify dependencies -->