[Helma-user] JS-only stack traces

[Hannes Wallnoefer]

As most people probably know too well, Helma stack traces usually are
a mix of Java and JavaScript elements. If, as often is the case, the
problem is within the JavaScript application code, picking out the
relevant lines from the stack trace can be a real pain. So it was for
me today, and that's why I came up with an idea on how to fix this.

I just committed a feature to HEAD that allows to get a pure JS-stack
dump, followed by the full, mixed dump. You can activate this feature
by adding the following to either the app.properties or
server.properties file:

jsStackTrace = true

Let me know what you think about this (including whether or not it
should be merged into helma_1_5).

hannes