TransferUtils

[willronchetti]

• A small addition to provision some baseline utilities for downloading files in parallel from the portal and from searches
• TODO: update with patching functionality once data model is in place

[coveralls]

Pull Request Test Coverage Report for Build 6355336442

• 1 of 81 (1.23%) changed or added relevant lines in 2 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage decreased (-0.6%) to 77.096%

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Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
dcicutils/ff_utils.py	1	5	20.0%
dcicutils/transfer_utils.py	0	76	0.0%
<!--	Total:	1	81	1.23%	-->

Totals
Change from base Build 6354871296:	-0.6%
Covered Lines:	8479
Relevant Lines:	10998

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💛 - Coveralls