First attempt to download and build external groundHOG library. Not tested yet because of a lack of nividia graphics card.
Custom gitignore file to ignore downloaded and built sources for libgroundHOG
Added some convenience functionalities. Still has to be tested.
The download and build of the libcudaHOG works now. Tested only without catkin but normal cmake. Will test in the afternoon.
Previous commit was missing the .in files for the configure_file macro.
Added install statements for the header files. Still has to be tested with catkin.
Initial commit of unclean sources. Following commits will clean up install and source files and move message to other package.
Moved Dtections msg from ground_hog package to strands_preception_people_msgs package.
Remove absolute paths from install files. Might work now. Still not tested with catkin.
Merge branch 'master' into cuda
Merge branch 'groundHOG' into cuda
Christian: CMakeLists.txt needs to be modified before usage
Works now but is a dirty fix. See issue #8
Closing Issue #6
	Added upperbody detector to the project
Merge branch 'libgroundHOG_branch' of https://github.com/cdondrup/strands_perception_people