Updates in order to be compatible with versions of Ruby < 2.3.0#10

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chris-sansone-angi wants to merge 3 commits intoCycloneDX:masterfrom chris-sansone-angi:update-to-be-compatible-with-ruby-2.3.0

+62-40

Commits on Jul 31, 2019

Remove ostruct as explicit dependency as it is part of the Ruby stdlib
chris-sansone-angi
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Updates in order to be compatible with versions of Ruby < 2.3.0
chris-sansone-angi
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Commits on Aug 1, 2019

Add some retry logic to gem fetching
chris-sansone-angi
committed