Updated maintainer and rolled back version.

package.xml

@@ -1,12 +1,13 @@
 <?xml version="1.0"?>
 <package format="2">
   <name>um7</name>
-  <version>0.0.4</version>
+  <version>0.0.3</version>
   <description>The um7 package provides a C++ implementation of the CH Robotics serial protocol, and a
     corresponding ROS node for publishing standard ROS orientation topics from a UM7.
   </description>
 
   <maintainer email="[email protected]">Daniel Miller</maintainer>
+  <maintainer email="[email protected]">Tony Baltovski</maintainer>  
   <author email="[email protected]">Mike Purvis</author>
   <author email="[email protected]">Alex Brown</author>