Revert "Revert "Revert "Revert "Revert "Revert "Revert "Revert "Revert "Revert "Revert "Revert "Revert "Revert "Yoinked Boomerang 4 Gmail code from ~/Library/Application Support/Google/Chrome/Default/Extensions, prettified the important JS using http://jsbeautifier.org/""""""""""""""

This reverts commit d78eaf89b6bfa1a7bbe14bd6453a56b938c6b778.