Moved to signal

setup.py

wetb/hawc2/htc_file.py

wetb/signal/filters/__init__.py

wetb/signal/filters/cy_filters.py

wetb/signal/filters/cy_filters.pyx

wetb/signal/filters/despike.py

wetb/signal/filters/first_order.py

wetb/signal/filters/replacer.py

wetb/signal/spectrum.py

wetb/signal/subset_mean.py

wetb/signal/tests/test_first_order.py

wetb/signal/tests/test_spectrum.py

wetb/utils/cluster_tools/cluster_resource.py

wetb/wind/air_density.py