Issue #357 Made allow_pickle available to user

[Didou09]

Motivation:

Safety and backward compatibility for old saved files, see:
https://stackoverflow.com/questions/41696360/numpy-consequences-of-using-np-save-with-allow-pickle-false

Main Changes:

• parameter allow_pickle, fed to np.load(), is now available to the user using tf.load()

Issues:

Fixes, in devel, issue #357

[pep8speaks]

Hello @Didou09! Thanks for updating this PR. We checked the lines you've touched for PEP 8 issues, and found:

There are currently no PEP 8 issues detected in this Pull Request. Cheers! 🍻

Comment last updated at 2020-02-27 17:14:14 UTC

[codecov-io]

Codecov Report

Merging #358 into devel will increase coverage by <.01%.
The diff coverage is 87.5%.

@@            Coverage Diff             @@
##            devel     #358      +/-   ##
==========================================
+ Coverage   39.32%   39.32%   +<.01%     
==========================================
  Files          84       84              
  Lines       24584    24586       +2     
==========================================
+ Hits         9667     9669       +2     
  Misses      14917    14917

Impacted Files	Coverage Δ
tofu/version.py	100% <100%> (ø)	⬆️
tofu/utils.py	47.2% <85.71%> (+0.04%)	⬆️

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 1a5ca76...90cefa7. Read the comment docs.