Using generic Things object to access portable data. (Towards having more stable scripting API in portmonitor)
implementing some methods for carrier sender modifier
first implementaion of carrier sender modifier
portmonitor: Cleaning up yarp::os::Things class from yarp::sig namespace by moving the implementaion of Things class into swig things.i. modifyOutgoingData() gets a PortWrtier object instead of Portable now! PortCoreOutputUnit will refuse writing data to an output port if acceptOutgoingData() returns false
implementing time event
now that time can be tweaked, added a basic 'yarp time' test to show it
Using generic Things object to access portable data. (Towards having more stable scripting API in portmonitor)
fixing issue #119 for the portmonitor carrier
fixing a bug related to the issue #119
Merge pull request #168 from robotology/portmonitor

update portmonitor