Merge branch 'devel' of...

Merge branch 'devel' of ssh://gitlab.iri.upc.edu:2202/mobile_robotics/wolf_projects/wolf_ros/wolf_ros_laser into devel

README.md

-# wolf_ros_laser
+# WOLF ROS Laser Package
 
+For installation guide and code documentation, please visit the [documentation website](http://www.iri.upc.edu/wolf).