port PSD I/O to lal.series

gstlal-burst/python/excesspower/__init__.py

gstlal-inspiral/bin/gstlal_inspiral

gstlal-inspiral/bin/gstlal_inspiral_create_prior_diststats

gstlal-inspiral/bin/gstlal_inspiral_lvalert_psd_plotter

gstlal-inspiral/bin/gstlal_inspiral_pipe

gstlal-inspiral/bin/gstlal_svd_bank

gstlal-inspiral/python/lloidparts.py

gstlal-inspiral/python/llweb.py

gstlal-inspiral/python/svd_bank.py

gstlal-ugly/bin/gstlal_inspiral_plot_efficiency

gstlal/bin/gstlal_fake_frames

gstlal/bin/gstlal_play

gstlal/bin/gstlal_plot_psd

gstlal/bin/gstlal_plot_psd_horizon

gstlal/bin/gstlal_psd_polyfit

gstlal/python/reference_psd.py