- was in glue, now is in lalsuite

post_O3/optimized/Makefile.ligosoftware_gcc_gstlal: update build to revert commit with fastpath in lalburst

needed

members of itacacpad are now freed with the appropriate gsl free functions
instead of the standard free function.

gstlal-calibration/tests/check_calibration/Makefile:  git did something wierd to Makefile.  Hopefully this fixed it.

lal_adaptivefirfilt:  fixed issue with using static filter when model is not available.  Also numerous plotting script updates.

This reverts commit fc02e413, reversing
changes made to 66c25663.

lnlrcdf_signal: approximation to decrease calculation - use candidates instead of template bank to find the best chunk to which each injection belongs (provisional) - in calculating the likelihood ratio, a DIST_STATS file of one chunk was used as a representative for each source type to reduce the calculation time

- one more tweak for next python-ligo-lw release.  why does this program still exist!?

- changes to Python's NamedTemporaryFile object in Python 3 have necessitated a redesign of the sqlite scratch-space working-copy mechanism.  a side effect of that work is that the object returned by get_connection_filename() is no longer a string.  it can, however, be cast to a string to recover the original behaviour, and this patch makes that change now to prevent breakage when python-ligo-lw is released.

gstlal_firtools.c:  store dpss windows as static variables inside of the dpss() function to save computation when an application uses numerous identical windows