Revert "Remove trailing whitespace"
Revert "Remove trailing whitespace"

This reverts commit 67794d0443eff81a85ecf5275ebc6c24bbbcfbee.

perl6/roast,bitrauser/roast,dogbert17/roast,zostay/roast,bitrauser/roast,zostay/roast,dogbert17/roast,zostay/roast