initial commit of rtt rosservice service
doc update
doc update
doc update
doc update
doc update
doc update
doc update
converging on a reasonable API for ros services
adding ros service proxy header
doc
adding doc
fixing compilation errors, shelving this design, for now, though
switching over to associating service with a task
switching over to associating service with a task
switching over to associating service with a task
switching over to associating service with a task
cleanup
cleanup
cleanup