Introduce a mutex class, as stepping stone to dialing back overuse of yarp::os::Semaphore
add two missing string operators
add NestedContact to hold multi-level contact information
add slot for type info to NestedContact
add NestedContact slot to Contact
add slot for type information in portables
plug small leaks in bayer, mpi carriers
closed udp connection should never return any more data
remove unused process variable
add a basic node implementation and tests
add header file needed for getpid() when ACE not used
remove stray ::impl from Face's namespace
ensure that */yarp directories exist when user accesses them
add slot for setting properties on ports
add fallback carrier when not specified
do not show disconnections for unrooted admin ports
make port properties accessible in attached carriers
inhibit old xmlrpc ros message processing for node ports
check for null-termination before consuming it, in bottle serialization
upgrade ROS support to use new node-like ports