LRDOCS-449 Backport from 6.2.x to 6.1.x
Merge pull request #495 from jrao/LRDOCS-449-6.1.x

http://issues.liferay.com/browse/LRDOCS-449 Backport from 6.2.x to 6.1.x
Wordsmithing.
Ported LRDOCS-449 over to print document.