oerpub/Aloha-Editor — pull request #123 by izak (2014-01-22 10:11:45+00:00)
Title: Avoid extra scrollbar in github-book.

In some cases, adding an absolute div to the bottom of the document enlarges the document by 1px (thats's the height of the div) causing a scrollbar to appear where none is necessary. By pinning the div to the bottom, that 1px is inside the document. This is unlikely to negatively affect other applications.