modified base test
Update cob_hardware_test/test/component_test.py
Update cob_hardware_test/test/sound_test.py
Update cob_hardware_test/test/light_test.py
Update cob_hardware_test/test/base_test.py
Update cob_hardware_test/test/base_test.py
Update cob_hardware_test/test/light_test.py
Update cob_hardware_test/test/sound_test.py
use pregrasp instead of home for hardware_test
Merge branch 'master' of github.com:ipa320/cob_robots
added service interface to lbr
Merge branch 'master' of github.com:ipa320/cob_robots
using movestep for lwa
Merge branch 'master' of github.com:ipa320/cob_robots
increase test time
Merge branch 'master' of github.com:ipa320/cob_robots
add collision marker and interactive teleop
update hardware parameters for cob3-1 and ros fuerte
using powerball tray for cob3-6
update horizon parameter of the tray