gstlal_compute_strain:  Use short linear phase filter after actuation filters to apply kappas instead of replacing entire static filter.  This preserves the quality of the high-pass filter.

binjfind needs them to identify sim_burst <-> sngl_burst coincs

Makefile.gstlal_feature_extractor_online: update kafka server params, ability to run off of /dev/shm easily

feature extraction: change trigger_time -> time, remove nan rows, specify true spans of datasets to comply with gwtrigfind

Update .gitlab-ci.yml: only copy the web results directory to the pipeline artifacts to cut down on space. 

Update Makefile.offline_tutorial_test: reverting a change that cut down on run time, but broke gstlal_inspiral_plot_background

inspiral.py, lloidhandler.py: only provide sub-threshold snr time series if the detector is on at coalescence (Jolien's review request)