euslisp version of move_right_arm_talker_test.py
Merge pull request #73 from jiangjun0105/eus-publisher

euslisp version of move_right_arm_talker_test.py
add: ReleaseItem.srv
add picking demo
Merge branch 'add_picking_demo' of https://github.com/jiangjun0105/2014-semi into iory
add: release-item.l
add demo_real.py etc...