** Minimal support: syntax highlighting for BPMN 2.0 and jPDL **
jPDL definitely not :) . Syntax highlighting for BPMN2.0 - hmm not sure who in their right mind would want to create BPMN2 by hand (outside of very simple processes). That is why we invest a lot of time into building graphical tooling support for it.
Wouldnt you want as support for Intellij for it to be a port of the existing jBPM Eclipse tooling support ??? Why reinvent the wheel here?
Thanks.