Created the SyphonSrc plugin. Does nothing yet.
Syphonsrc compiles and gets frames, no output to shmdata yet
any writer with auto clocking

Conflicts:
	switcher/shmdata-any-writer.cpp
	switcher/shmdata-any-writer.h
adding clock.h
syphonsrc now works
ignore syphon on linux
Merge branch 'syphonsrc' into develop
Syphon-framework submodule update conditionally
better check for nodejs invoke
Merge branch 'develop' of code.sat.qc.ca:switcher into develop
fix osc shm using wrong data type
httpsdpdec uses CounterMap for names in decodebintoshmdata