Nicer print_info. Now ~ the same for all data types!

[EmmaRenauld]

Nicer print info! Fixes issue #1122

nii.gz file:

**************************************
File name:    t1.nii.gz
**************************************
  Dimensions: [137 166 133]
  Voxel size: [1 1 1]
  Datatype: <class 'numpy.uint8'>
  Orientation: ('L', 'P', 'S')
  Afine (vox2rasmm):
[[ -1.    0.    0.  -20.5]
 [  0.   -1.    0.  -20.5]
 [  0.    0.    1.    7.5]
 [  0.    0.    0.    1. ]]

mgz file:

**************************************
File name:    t1.mgz
**************************************
  Dimensions: [137 166 133   1]
  Voxel size: [1. 1. 1.]
  Datatype: <class 'numpy.uint8'>
  Orientation: ('L', 'P', 'S')
  Afine (vox2rasmm):
[[ -1.    0.    0.  -20.5]
 [  0.   -1.    0.  -20.5]
 [  0.    0.    1.    7.5]
 [  0.    0.    0.    1. ]]

.trk file:

**************************************
File name:    tracto.trk
**************************************
  Dimensions: [138 166 134]
  Voxel size: [1. 1. 1.]
  Datatype: float32
  Orientation: ('L', 'P', 'S')
  Afine (vox2rasmm):
[[ -1.    0.    0.  -19.5]
 [  0.   -1.    0.  -21.5]
 [  0.    0.    1.    9.5]
 [  0.    0.    0.    1. ]]

tck file:

**************************************
File name:    tracto.tck
**************************************
  Dimensions: (138, 166, 134)
  Voxel size: (1.0, 1.0, 1.0)
  Datatype: Float32LE
  Orientation: ('R', 'A', 'S')
  Afine (vox2rasmm):
[[1. 0. 0. 0.]
 [0. 1. 0. 0.]
 [0. 0. 1. 0.]
 [0. 0. 0. 1.]]

[codecov]

Codecov Report

❌ Patch coverage is 79.31034% with 6 lines in your changes missing coverage. Please review.
✅ Project coverage is 72.57%. Comparing base (df80acf) to head (2508d3a).
⚠️ Report is 30 commits behind head on master.

❌ Your patch status has failed because the patch coverage (79.31%) is below the target coverage (90.00%). You can increase the patch coverage or adjust the target coverage.
❌ Your project status has failed because the head coverage (72.57%) is below the target coverage (75.00%). You can increase the head coverage or adjust the target coverage.

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #1272      +/-   ##
==========================================
+ Coverage   72.45%   72.57%   +0.11%     
==========================================
  Files         293      294       +1     
  Lines       25203    25328     +125     
  Branches     3530     3546      +16     
==========================================
+ Hits        18262    18382     +120     
  Misses       5450     5450              
- Partials     1491     1496       +5     

Flag	Coverage Δ
smoketests	69.76% <79.31%> (+0.13%)	⬆️
unittests	13.28% <0.00%> (-0.03%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Components	Coverage Δ
Scripts	75.45% <79.31%> (+0.16%)	⬆️
Library	69.14% <ø> (+0.04%)	⬆️

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