Merge pull request #4 from mikeferguson/hydro-devel

Update openni2_launch to be thin wrapper around rgbd_launch
update package.xml for new maintainer, and depend on rgbd_launch
0.1.0
enables proper namespacing
Merge pull request #6 from bit-pirate/hydro-devel

enables proper namespacing
enables parameter for hardware depth registration
add changelog
0.1.1
Merge pull request #10 from bit-pirate/hydro-devel

enables parameter for hardware depth registration