LRDOCS-730: Beginning updates for social networking chapter
LRDOCS-730: Updated Map instructions for Google v3 API key
LRDOCS-727 Added information about the Kaleo Forms EE app to the User Guide's DDLs chapter's section on Kaleo Forms
Numbered images; fixed guidlines formatting.
LRDOCS-747 Updating User Guide's Sync Desktop section for Sync 1.1.1
Merge branch 'master' into LRDOCS-727
Merge pull request #641 from jrao/LRDOCS-747

http://issues.liferay.com/browse/LRDOCS-747
LRDOCS-730: Finished updates for social networking portlets
LRDOCS-727 Updated second half of User Guide's DDL chapter on Kaleo Forms
LRDOCS-730: Beginning sections of OpenSocial updated for 6.2
Merge branch 'master' into collaboration-suite
LRDOCS-752: Correct <setting> tag typo
Updated iGoogle section and added warning for upcoming removal
LRDOCS-753 Updated UG's introduction to chapter 16 on user management; updated coverage of the 'Portal' section of the Control to coverage of the 'Users' section of the Control Panel
LRDOCS-753 Updated UG's section on user management and adding and editing users
LRDOCS-754: Corrected Twitter gadget based on API updates and Twitter developer updates
LRDOCS-730: Update figure numbers
LRDOCS-587: Update Staging for 6.2
LRDOCS-587: Updated Staging image in chapter 1
LRDOCS-753 Updated UG's User Management chapter to 6.2