allow users to read bytes for BINARY and VARBINARY columns#59

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crash2burn wants to merge 2 commits intocrystal-lang:masterfrom crash2burn:issues/58

+31

Commits on Jun 12, 2018

added a method that converts to slice when bytes are read crystal-lang#58
crash2burn
committed

Commits on Jun 13, 2018

better nil handling, always returns the right type or errors
crash2burn
committed