Revert "fixed typo #226"

This reverts commit 467a5a99d21f032aeec9e083a4a8f7ec45872702.
Revert "vectorized loops in new deserialization code #226"

This reverts commit d051cb716cdedf3f3409e43f589a543b550b9b8c.
Merge branch 'remove-vectorization' into releases/tokumx-1.5