Add slider/rangeSlider resize()
Add theme in the treemap api reference
Document Button type HTML attribute
Update treemap jsp documentation
Update treemap php docs
Document Editor displays raw HTML when using Back and Forward
Update treemap overview help topic
Add base drawing Element configuration
Add Group API reference
Add documentation for OptionsStore
Update Element docs
Inherit Group from Element in the docs
Add Surface base class
Update base class names
Fix return value identation