Fixed bug where plugins unconditionally turned off graphic copying for all transformation types.
DITA to InDesign
Added new DITA-to-InDesign transformation type.
Added start of documentation for DITA-to-InDesign.
Vocabulary
Added new experimental "variables" (d4p_variables) domain that is an experiment in using map and topic metadata to define "variables" that can be defined within a specific map or topicref context.