Inconsistency with error keyword output between sjsonnet and go-jsonnet #77
Description
With go-jsonnet, the error keyword triggers a failure with an error message and some form of trace.
sjsonnet however, simply errors with status code 1 and nothing sent to stdout or stderr.
Reproducer
jsonnet -e "error 'Foo.'"
java -jar ~/Downloads/sjsonnet.jar -e "error 'Foo.'"This should be tracked by #73