Bootstrap no longer cleans up if it can't tell whether an environment is bootstrapped or not.

Added a test to simulate an instance in which this might occur. Tested locally; some tests were failing, but they looked innocuous and related to connecting to mongo, not these changes.
And in go, you can't actually do:
if foo = bar {
}
you get an error. You *can* do:
if foo = bar; !foo {
}
but you don't have to do the "const == var" in go because the language prohibits the "var = const" in the wrong places.