added mary service and action server initially
added java for rosdep
Update package.xml

Fixing issue #1
Merge pull request #2 from cdondrup/patch-1

Update package.xml (fixing Marc's stupid bug)
First attempt of a very simple follow me.
Added convenience scale parameters for velocity and did some bug fixing which occured during velocity calculation.
Now uses the move_base server to plan a path to the human in front of it.
Delete CMakeLists.txt.user

Rubbish file from qtcreator
Added readme with a bit of explanation.
Merge branch 'master' of https://github.com/cdondrup/strands_hri
Added ignore statement for .user files produved by qtcreator
First attempt of having a human aware cmd_vel control which modifies the cmd_vel according to the distance to the closest found person to not bum into them and be a bit more responsible when driving.
Bug fix: If there was no current detection it would not publish anything. That should be fixed now.
First implementation of a node which focuses a 3d pose with the head. Needs testing and some more functionality.
Renaming
Initial commit of node that changes the max velocity used by the planner if there are humans present in close vicinity.
Some bug fixes and performance improvements.
Updated gitignore to include vim swap files.
Tweaked some paramters for use on the robot and removed some outputs
Including more vim swap files in the ignore list