Merge pull request #60 from ledgersmb/1.4

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Merge pull request #66 from ledgersmb/1.4

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Merge pull request #69 from ledgersmb/1.4

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Merge pull request #72 from ledgersmb/1.4

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Merge pull request #75 from ledgersmb/1.4

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Merge pull request #79 from ledgersmb/1.4

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Merge pull request #82 from ledgersmb/1.4

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Merge pull request #86 from ledgersmb/1.4

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Remove left-behind debug statement.
Remove left-behind debug statement.
Merge pull request #502 from ehuelsmann/1.4

Remove left-behind debug statements.