Merge pull request #1 from cburbridge/master

merge EBC and Display
Merge pull request #2 from cburbridge/master

Head module controls eyes and head with JointState message
Merge pull request #3 from cburbridge/master

bumper topic
ROS launch file for scitos mira (base & laser) and readme on setting up the laser
Merge branch 'master' of https://github.com/strands-project/scitos_mira
Merge pull request #4 from cburbridge/master

mileage and parameterised configfile
fixed parameter acces for private namespace.