Merged bf/link_order.c description update, CMakeLists.txt addition of
libm
Merged increase of JumpDetectionThreshold to 20 in python/avg_q/Artifacts.py
python/avg_q/Presentation.py: Merged gettuples_abstime for absolute time stamps
python/avg_q/Sleep/slfile.py, Embla_slfile.py: Allow multiple lights
out/on events (for MSLT); slfile.py: Add realtime() method for absolute
time stamps
python/avg_q/numpy_Script.py: use plt.Normalize instead of
plt.normalize; add python/get_triggers
python/README: describe get_triggers