added `allow_pickle=True` to `np.load()`

[mikkokotila]

Fixes the case where numpy.load throws:

ValueError: Object arrays cannot be loaded when allow_pickle=False

[pep8speaks]

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

• In the file talos/commands/restore.py:

Line 36:80: E501 line too long (86 > 79 characters)

[coveralls]

Pull Request Test Coverage Report for Build 504

• 1 of 1 (100.0%) changed or added relevant line in 1 file are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage increased (+0.5%) to 90.457%

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Totals
Change from base Build 448:	0.5%
Covered Lines:	1128
Relevant Lines:	1247

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💛 - Coveralls