yamcs/yamcs — pull request #32 by fqqb (2014-03-11 07:26:33+00:00)
Title: Don’t lose exception cause in CompactFormatter

Sometimes Yamcs seemingly loses stacktraces of the original exception.
For example when working on the SpreadsheetLoader, an NPE, would
be wrapped in a DatabaseLoadException, but the resulting log.error
would not log the original cause’s stacktrace.