Merge pull request #7 from marc-hanheide/master

this adds a little tool to reset the USB bus (to be able to reset the Asus Xtion without rebooting)
Added linking for robot_state_chain_publisher for osx compilation.
removed add for apple systems
Merge pull request #8 from hawesie/master

Minor edits for OSX compilation.
MongoDB based datacentre, initial version
Filling in package.xml
fix wait_ready, add parameters to server
configurations manager
defaults directory
Merge pull request #9 from cburbridge/master

strands_datacentre
adding config manager to launch
remove debug print
Added a simple service for generating navigation goals
Merge pull request #10 from kunzel/master

Added a simple service for generating navigation goals
Adding readme
Merge pull request #11 from cburbridge/master

documentation for datacentre
Adding readme
Merge pull request #12 from cburbridge/master

Adding to strands_datacentre readme
goal generation in region of interest (ROI), specified as polygon
Merge branch 'master' of https://github.com/strands-project/strands_utils