Changeset [36534d68907ad8fb5e8517c7e7832e2b7c54f3d1] by Olivier Cornu

Fix the script error reporting code.

As injection logic was moved into script.js (774d41a2e), error reporting code has been updated to better handle apiLeakCheck errors. Unfortunately, it also broke the simple case of script errors.
With this fix, both should work ok.
Let's note that the above mentionned patch also changed apiLeakCheck errors: they used to be only reported in the JS console, they now are also thrown back at the script.
http://github.com/ocornu/webmonkey/commit/36534d68907ad8fb5e8517c7e...