basho/node_package — pull request #67 by glickbot (2013-07-08 17:12:21+00:00)
Title: Exit with escript exit codes instead of always exiting with 0.

Allows escript to return non-zero exit codes for error handling, etc. Alternatively, instead of exiting from within the case statement, we could use a return variable that could be set from any statement, and use that at the end instead of 'exit 0'.