LRDOCS-584: Update structures and templates content
LRDOCS-583: Minor updates to Web Content Management for 6.2
Merge branch 'master' into control-panel
LRDOCS-683: Fixed FreeMarker template to find read_more attribute
Merge pull request #587 from codyhoag/control-panel

Web Content Management - 6.2
Merge pull request #588 from codyhoag/adv-web-content-management

Adv Web Content Management progress