LRDOCS-803 Updated section titles to use title-casing
LRDOCS-803 Added section on the Social Office user bar, updated section on how enabling Social Office for a user affects the Dockbar
LRDOCS-803 Added coverage of the SO 2.1 stories, except for the Activities stories
LRDOCS-803 Updated the Social Office 2.1 EE docs with the information from the completed stories
LRDOCS-803 Updated text and screenshots up to the 'Using Social Office Sites for Collaboration' section
LRDOCS-803 Updated screenshots and section on the new Social Office site wizard
LRDOCS-803 Updated Social Office guide screenshots for 2.1 EE
Merge pull request #763 from jrao/LRDOCS-803

https://issues.liferay.com/browse/LRDOCS-803