Apply Python script formatting

Coverage Report

File	Stmts	Miss	Cover	Missing
hazenlib
ACRObject.py	107	11	90%	87, 90–92, 97–100, 138, 190–193
HazenTask.py	28	3	89%	43–47
__init__.py	56	15	73%	173, 205–214, 216–225, 227–229, 246–250, 254
exceptions.py	21	5	76%	19–23, 42
utils.py	189	43	77%	72, 76, 86, 91, 130, 137–150, 161, 168–175, 195–197, 215–219, 238–242, 251, 256, 267, 319, 322, 330–335, 338, 385, 394, 409
hazenlib/tasks
acr_geometric_accuracy.py	119	62	48%	42–89, 99–145, 158–227
acr_ghosting.py	107	42	61%	34–50, 85–87, 139–141, 191–273
acr_slice_position.py	136	48	65%	47–70, 253–320
acr_slice_thickness.py	136	60	56%	35–54, 190–274
acr_snr.py	134	58	57%	42, 47–98, 108, 193–208, 252–270, 318–343
acr_spatial_resolution.py	206	68	67%	58–89, 148, 205, 222–233, 331–410
acr_uniformity.py	81	32	60%	36–53, 119–171
ghosting.py	151	51	66%	18–37, 52, 135–136, 143, 160–161, 197–201, 216–220, 273–314
relaxometry.py	290	89	69%	210–211, 213, 226–231, 238–246, 277–326, 375, 409–431, 609, 655–659, 726, 811–833, 851–866
slice_position.py	124	40	68%	25, 30–58, 110–111, 138, 234, 244–267
slice_width.py	349	52	85%	34–38, 42, 108, 182–207, 508, 513–514, 520, 525, 597–598, 978–1042
snr.py	175	71	59%	40–43, 70, 87–97, 199–219, 234–244, 273–288, 317–327, 332–348, 391–407, 412–420, 466–484
snr_map.py	107	1	99%	155
spatial_resolution.py	248	44	82%	40–44, 48, 76, 162, 230, 371–414
uniformity.py	79	19	76%	48–52, 56, 98–99, 106, 146–176
TOTAL	2868	814	72%

Tests	Skipped	Failures	Errors	Time
201	0 :zzz:	0 :x:	0 :fire:	2m 18s :stopwatch:

GSTT-CSC / hazen