Merge pull request #831 from uos/add_katana_driver

add katana_driver stack to groovy doc
updated repository URLs for tu-darmstadt-ros-pkg stacks
Merge pull request #832 from meyerj/master

updated repository URLs for tu-darmstadt-ros-pkg stacks
youbot_driver added to doc and source (no release yet)
Merge pull request #833 from rctoris/master

youbot_driver added to doc and source (no release yet)
hydro interactive_markers 1.9.6-0
hydro laser_geometry 1.5.8-0
Merge pull request #837 from dgossow/patch-4

hydro laser_geometry 1.5.8-0
Merge pull request #836 from dgossow/patch-3

hydro interactive_markers 1.9.6-0
libcap2-bin added to rosdep
fixed ordering
youbot_driver typo in name fixed
Merge pull request #838 from rctoris/master

libcap2-bin added to rosdep
youbot_driver 0.1.0 release
Merge pull request #839 from rctoris/master

youbot_driver 0.1.0 release
Adding hekateros to documentation index for groovy
youbot_driver 0.1.1
Merge pull request #840 from roadnarrows-robotics/master

Adding hekateros to documentation index for groovy
Merge pull request #841 from rctoris/master

youbot_driver 0.1.1
fixed wrong version tag