For places where we're not compliant, see bug 836895 attachment 595641 [details]
On master, we've upgraded to GWT 2.5.0-rc1 which might fix a bunch of these 508 problems out of the box. These are the commits (in case we want to cherry-pick them): https://github.com/droolsjbpm/droolsjbpm-build-bootstrap/commit/d44c90c298419f50a8aa566cf96ba824b3785885 https://github.com/droolsjbpm/guvnor/commit/6883fc9204df3ce9f0b2a146385f5ffebe282b37 https://github.com/droolsjbpm/jbpm/commit/bc18034810c8afcc7009a2fb7308eeb914eab768
Reassign to the guvnor team, now that I am working full time on planner. So these issues aren't forgotten.