fixed #141
fixed #125
fixed #142
fixed #143
Merge pull request #144 from stdr-simulator-ros-pkg/gui_fixes

Minor GUI bug fixes.
Publish odometry
Merge pull request #138 from trainman419/odometry

Publish odometry
Prepare for release 0.1.3
0.1.3
More support for YAML-CPP 0.5+

The new API doesn't have a method for mapping nodes to line numbers, so line
numbers won't be correct. The rest of the features should work.
Added rfid_tag insertion support for server
Rfid tags inserted from GUI and shown with their ids
Changed the robot label size to be equal to the frame_id size
Added click event in GUI for rfid tags
Deletion of RFID tags supported
Rfid Reader robot sensor added. Not reading Rfid tags yet
Fixed specifications.xml for rfid reader support
Fixed messageToFile, remains messageToXmlElement
RFID reader sensor works.
Rfid antennas visible in information tree