Fix issue with tests failing during cleanup

[dobesv]

The temp folder was deleted before the write stream would close, and it would cause node to exit due to an unhandled error.

Fixes #864

[dobesv]

@kenotron @ecraig12345 I opened a few PRs but no response - should I continue to try and contribute to the project or should I figure out something on my own, like make a fork to use so I can get these bugfixes applied?

[ecraig12345]

@kenotron @ecraig12345 I opened a few PRs but no response - should I continue to try and contribute to the project or should I figure out something on my own, like make a fork to use so I can get these bugfixes applied?

Thanks for the contributions! I asked @kenotron to take a look, since I help some with maintenance but haven't actually worked on the core logic of Lage (so I don't know the nuances of which current behaviors were intended or not, or what implications changes might have).

[dobesv]

Any update on the status of the project? I'm running into more issues and I wonder if I should expend any more effort on using or contributing to this project. @kenotron @ecraig12345