Hey Victor,
I was trying to merge your "plumbing" branch as it has a couple conflicts now that the cli exception handling branch is merged, and came across some changes to the Show command that I'm not sure about.
Your commit 055b77ab03fa6c25d581fec8cc0271afd7869cc8 "added raw version to show command" gets rid of the call to printFeatureType(...) introduced at commit 85143c679195a3730ffaf56d6d62909f7168f7ed "Fix CLI's show command for SHA arguments that resolve to trees or feature types" so that it seems its no longer possible to call show for a hash that resolves to a feature type.
I need to check with you if there's a compelling reason to do so or it was a mistake. Either way, please check my "volaya-plumbing" branch which is where I was performing the merge and make sure Show behaves correctly?
TIA,
Gabriel
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Gabriel Roldan
OpenGeo - http://opengeo.org
Expert service straight from the developers.