Merge branch 'vnbdev' into feat-numba

# Conflicts:
#	dabest/_dabest_object.py
#	nbs/API/dabest_object.ipynb
#	nbs/tests/mpl_image_tests/baseline_images/test_05_cummings_two_group_unpaired_meandiff.png
#	nbs/tests/mpl_image_tests/baseline_images/test_06_cummings_two_group_paired_meandiff.png
#	nbs/tests/mpl_image_tests/baseline_images/test_07_cummings_multi_group_unpaired.png
#	nbs/tests/mpl_image_tests/baseline_images/test_08_cummings_multi_group_paired.png
#	nbs/tests/mpl_image_tests/baseline_images/test_09_cummings_shared_control.png
#	nbs/tests/mpl_image_tests/baseline_images/test_103_cummings_two_group_unpaired_propdiff.png
#	nbs/tests/mpl_image_tests/baseline_images/test_105_cummings_multi_group_unpaired_propdiff.png
#	nbs/tests/mpl_image_tests/baseline_images/test_106_cummings_shared_control_propdiff.png
#	nbs/tests/mpl_image_tests/baseline_images/test_107_cummings_multi_groups_propdiff.png
#	nbs/tests/mpl_image_tests/baseline_images/test_10_cummings_multi_groups.png
#	nbs/tests/mpl_image_tests/baseline_images/test_111_change_palette_b.png
#	nbs/tests/mpl_image_tests/baseline_images/test_112_change_palette_c.png
#	nbs/tests/mpl_image_tests/baseline_images/test_113_desat.png
#	nbs/tests/mpl_image_tests/baseline_images/test_114_change_ylims.png
#	nbs/tests/mpl_image_tests/baseline_images/test_115_invert_ylim.png
#	nbs/tests/mpl_image_tests/baseline_images/test_118_cummings_two_group_unpaired_meandiff_bar_width.png
#	nbs/tests/mpl_image_tests/baseline_images/test_119_wide_df_nan.png
#	nbs/tests/mpl_image_tests/baseline_images/test_11_inset_plots.png
#	nbs/tests/mpl_image_tests/baseline_images/test_120_long_df_nan.png
#	nbs/tests/mpl_image_tests/baseline_images/test_122_cohens_h_cummings.png
#	nbs/tests/mpl_image_tests/baseline_images/test_123_sankey_gardner_altman.png
#	nbs/tests/mpl_image_tests/baseline_images/test_124_sankey_cummings.png
#	nbs/tests/mpl_image_tests/baseline_images/test_125_sankey_2paired_groups.png
#	nbs/tests/mpl_image_tests/baseline_images/test_126_sankey_2sequential_groups.png
#	nbs/tests/mpl_image_tests/baseline_images/test_127_sankey_multi_group_paired.png
#	nbs/tests/mpl_image_tests/baseline_images/test_128_sankey_transparency.png
#	nbs/tests/mpl_image_tests/baseline_images/test_132_shared_control_sankey_off.png
#	nbs/tests/mpl_image_tests/baseline_images/test_134_separate_control_sankey_off.png
#	nbs/tests/mpl_image_tests/baseline_images/test_136_style_sheets.png
#	nbs/tests/mpl_image_tests/baseline_images/test_13_multi_2group_color.png
#	nbs/tests/mpl_image_tests/baseline_images/test_15_change_palette_a.png
#	nbs/tests/mpl_image_tests/baseline_images/test_16_change_palette_b.png
#	nbs/tests/mpl_image_tests/baseline_images/test_17_change_palette_c.png
#	nbs/tests/mpl_image_tests/baseline_images/test_18_desat.png
#	nbs/tests/mpl_image_tests/baseline_images/test_19_dot_sizes.png
#	nbs/tests/mpl_image_tests/baseline_images/test_208_cummings_two_group_unpaired_meandiff_empty_circle.png
#	nbs/tests/mpl_image_tests/baseline_images/test_209_cummings_shared_control_meandiff_empty_circle.png
#	nbs/tests/mpl_image_tests/baseline_images/test_20_change_ylims.png
#	nbs/tests/mpl_image_tests/baseline_images/test_210_cummings_multi_groups_meandiff_empty_circle.png
#	nbs/tests/mpl_image_tests/baseline_images/test_211_cummings_multi_2_group_meandiff_empty_circle.png
#	nbs/tests/mpl_image_tests/baseline_images/test_212_cummings_unpaired_delta_delta_meandiff_empty_circle.png
#	nbs/tests/mpl_image_tests/baseline_images/test_213_cummings_unpaired_mini_meta_meandiff_empty_circle.png
#	nbs/tests/mpl_image_tests/baseline_images/test_214_change_idx_order_custom_palette_original.png
#	nbs/tests/mpl_image_tests/baseline_images/test_215_change_idx_order_custom_palette_new.png
#	nbs/tests/mpl_image_tests/baseline_images/test_216_cummings_multi_groups_meandiff_show_baseline_ec.png
#	nbs/tests/mpl_image_tests/baseline_images/test_217_cummings_multi_2_group_meandiff_show_baseline_ec.png
#	nbs/tests/mpl_image_tests/baseline_images/test_21_invert_ylim.png
#	nbs/tests/mpl_image_tests/baseline_images/test_23_ticker_cumming.png
#	nbs/tests/mpl_image_tests/baseline_images/test_24_wide_df_nan.png
#	nbs/tests/mpl_image_tests/baseline_images/test_25_long_df_nan.png
#	nbs/tests/mpl_image_tests/baseline_images/test_28_unpaired_cumming_reflines_kwargs.png
#	nbs/tests/mpl_image_tests/baseline_images/test_29_paired_cumming_slopegraph_reflines_kwargs.png
#	nbs/tests/mpl_image_tests/baseline_images/test_30_sequential_cumming_slopegraph.png
#	nbs/tests/mpl_image_tests/baseline_images/test_31_baseline_cumming_slopegraph.png
#	nbs/tests/mpl_image_tests/baseline_images/test_47_cummings_unpaired_delta_delta_meandiff.png
#	nbs/tests/mpl_image_tests/baseline_images/test_48_cummings_sequential_delta_delta_meandiff.png
#	nbs/tests/mpl_image_tests/baseline_images/test_49_cummings_baseline_delta_delta_meandiff.png
#	nbs/tests/mpl_image_tests/baseline_images/test_50_delta_plot_ylabel.png
#	nbs/tests/mpl_image_tests/baseline_images/test_51_delta_plot_change_palette_a.png
#	nbs/tests/mpl_image_tests/baseline_images/test_52_delta_specified.png
#	nbs/tests/mpl_image_tests/baseline_images/test_53_delta_change_ylims.png
#	nbs/tests/mpl_image_tests/baseline_images/test_54_delta_invert_ylim.png
#	nbs/tests/mpl_image_tests/baseline_images/test_55_delta_median_diff.png
#	nbs/tests/mpl_image_tests/baseline_images/test_56_delta_cohens_d.png
#	nbs/tests/mpl_image_tests/baseline_images/test_57_delta_show_delta2.png
#	nbs/tests/mpl_image_tests/baseline_images/test_58_delta_axes_invert_ylim.png
#	nbs/tests/mpl_image_tests/baseline_images/test_59_delta_axes_invert_ylim_not_showing_delta2.png
#	nbs/tests/mpl_image_tests/baseline_images/test_60_cummings_unpaired_mini_meta_meandiff.png
#	nbs/tests/mpl_image_tests/baseline_images/test_61_cummings_sequential_mini_meta_meandiff.png
#	nbs/tests/mpl_image_tests/baseline_images/test_62_cummings_baseline_mini_meta_meandiff.png
#	nbs/tests/mpl_image_tests/baseline_images/test_63_mini_meta_plot_ylabel.png
#	nbs/tests/mpl_image_tests/baseline_images/test_64_mini_meta_plot_change_palette_a.png
#	nbs/tests/mpl_image_tests/baseline_images/test_65_mini_meta_dot_sizes.png
#	nbs/tests/mpl_image_tests/baseline_images/test_66_mini_meta_change_ylims.png
#	nbs/tests/mpl_image_tests/baseline_images/test_67_mini_meta_invert_ylim.png
#	nbs/tests/mpl_image_tests/baseline_images/test_68_mini_meta_median_diff.png
#	nbs/tests/mpl_image_tests/baseline_images/test_69_mini_meta_cohens_d.png
#	nbs/tests/mpl_image_tests/baseline_images/test_70_mini_meta_not_show.png
#	nbs/tests/mpl_image_tests/baseline_images/test_71_unpaired_delta_g.png
#	nbs/tests/mpl_image_tests/baseline_images/test_72_sequential_delta_g.png
#	nbs/tests/mpl_image_tests/baseline_images/test_73_baseline_delta_g.png
#	nbs/tests/mpl_image_tests/baseline_images/test_99_style_sheets.png

Author: Jacobluke-