Merge branch 'master', remote-tracking branch 'origin' into add_sensor_accessor_new
(jsk-ros-pkg/jsk_model_tools/issues/18) irtrobot.l, test/robot-model-usage.l, demo/sample-robot-model.l : add sensor accessosr and test codes ;; original PR is euslisp/jskeus/pull/72
Merge pull request #92 from snozawa/add_sensor_accessor_new

Merged.