Intemediate commit of wordsmithing changes to Tomcat installation
section.
LRDOCS-764: Update beginning sections of Knowledge Base for 6.2
LRDOCS-764: Update last sections of Knowledge Base for 6.2
Wordmisthed Tomcat section and fixed tips/notes formatting.
Merge branch 'master' into wordsmith-tomcat-installation

Conflicts:
	userGuide/en/chapters/15-installation-and-setup.markdown
LRDOCS-803 Updated section titles to use title-casing
LRDOCS-837: Update Kaleo Forms chapter to 6.2
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
LRDOCS-767 Added note the the Social Office guide's upgrade section describing the workaround described in the comment on SOS-1786
Fixed typos
Merge pull request #760 from codyhoag/knowledge-base

Knowledge Base portlet updates for 6.2
Merge pull request #761 from rbohl/wordsmith-tomcat-installation

Wordsmith tomcat installation
Merge pull request #762 from codyhoag/kaleo-forms-ug

Kaleo Forms updates for 6.2
Merge pull request #763 from jrao/LRDOCS-803

https://issues.liferay.com/browse/LRDOCS-803
Merge pull request #764 from jrao/LRDOCS-767

https://issues.liferay.com/browse/LRDOCS-767