Random xxxx-init.clj files created in root of project.

[Nathan Smutz]

I have a Figwheel project that kept generating files with random names ending in -init.clj when "lein figwheel" was run.  The files have code related to figwhee-sidecar and starting up the REPL.

i followed some breadcrumbs ( https://github.com/emezeske/lein-cljsbuild/issues/394 ) suggesting it's to do with Lein and an environment variable.

I've confirmed that the files don't appear in the root of my project when I unset the environment variable LEIN_FAST_TRAMPOLINE.

Does anyone have any insight on what's going on with that?

Evidently, something I've installed likes that set (LightTable? Cider? Spacemacs?); as it seems to be set on startup.  I'm sure other people have similar stuff.  

Might there be anything I can fix in my project itself so it doesn't piddle into it's root directory when I share it with someone else?