Merge branch 'master' into add-ptemcee-sampler

.gitlab-ci.yml

peyote/prior.py

peyote/utils.py

peyote/waveform_generator.py

test/noise_realisation_tests.py

test/waveform_generator_tests.py

tutorials/BasicTutorial.py

tutorials/custom_source_tutorial.py

tutorials/make_standard_data.py

tutorials/standard_data.txt