Fix Stream.take/2 and Stream.take_while/2 for Stream.Lazy
Markdown rendering fix
Merge pull request #1668 from elia/doc-fix

Markdown rendering fix
Merge pull request #1667 from betawaffle/lazy-throw-fix

Fix Stream.take/2 and Stream.take_while/2 for Stream.Lazy
Consider stream_lazy to always return the result, move nesting check to after reduce