iri_ros_tools: package.xml: updated license (TODO->LGPL), mantainer...

iri_ros_tools: package.xml: updated license (TODO->LGPL), mantainer (labrobotica) and author (shernand)

package.xml

@@ -7,13 +7,13 @@
   <!-- One maintainer tag required, multiple allowed, one person per tag --> 
   <!-- Example:  -->
   <!-- <maintainer email="jane.doe@example.com">Jane Doe</maintainer> -->
-  <maintainer email="shernand@todo.todo">shernand</maintainer>
+  <maintainer email="labrobotica@iri.upc.edu">labrobotica</maintainer>
 
 
   <!-- One license tag required, multiple allowed, one license per tag -->
   <!-- Commonly used license strings: -->
   <!--   BSD, MIT, Boost Software License, GPLv2, GPLv3, LGPLv2.1, LGPLv3 -->
-  <license>TODO</license>
+  <license>LGPL</license>
 
 
   <!-- Url tags are optional, but mutiple are allowed, one per tag -->
@@ -26,6 +26,7 @@
   <!-- Authors do not have to be maintianers, but could be -->
   <!-- Example: -->
   <!-- <author email="jane.doe@example.com">Jane Doe</author> -->
+  <author email="shernand@iri.upc.edu">shernand</author>
 
 
   <!-- The *_depend tags are used to specify dependencies -->