Merge pull request #1 from ipa320/master

small fixes for cob3-1
add default values to be able to launch the node in a standalone fashion
Merge branch 'master' of https://github.com/ipa320/cob_robots
fixed launch file
Merge branch 'master' of github.com:b-it-bots/cob_robots
fixed remote launch of nodes for ros fuerte
adapt head parameters for cob3-1
do not launch kinect
Merge branch 'master' of github.com:b-it-bots/cob_robots
changed back previous changes
fixed shaky tray movement by reducing the horizon parameter
fixed order of sdh joint names
update cob3-1 urdf
Merge pull request #49 from b-it-bots/master

updated cob3-1 files