final version of build.sh. this file is now deprecated
update sampler to use a single zmq context
add cmake support. now requires cmake 2.6 or later (i think)
added support in makefile to make local copies of the image files to suit current installations that may require it.
(bit of a hack)
moved source to the src directory
added a command thread to sampler
adjusted makefile
add support for adding and removing monitor dynamically
add support for monitor patterns
add connection monitoring and recovery
tbd add storage of channel changes to reapply on recovery.
add /usr/local/lib link directory for zmq
removed subscription management custom code in favour of the version in clockwork