hpcc-systems/HPCC-Platform — pull request #3819 by jakesmith (2012-12-21 17:38:35+00:00)
Title: HPCC-8507 Improve some xml read errors

Property tree errors (E.g. ambiguity) were not giving any context
i.e. which logical/physical file or offset.

Signed-off-by: Jake Smith