only write to stdout in reporters

[glenjamin]

The base reporter outputs some of its failure information to stderr via console.error - this makes it a bit fiddly to redirect output from any reporter using Base.list

This patch switches them over to stdout via console.log, it also means that debug output on stderr won't get mixed in with test results.

[travisjeffery]

what's fiddly about using 2> like any other stderr redirect?

[glenjamin]

It means that if the process crashes, I get no output to the console.

Stderr contains both actual error output, and test failures on some reporters.

For example, if I enable "debug" output through the debug module, this gets mixed in with the output.

The mechanics of capturing stderr aren't fiddly, but getting only the reporter output is.

[glenjamin]

Are you still against this change?

The main driver is the case where I'd like to enable debug logging without breaking my formatter output redirection.

[TooTallNate]

+1

[travisjeffery]

oops just merged this and it's breaking our test suite.

[dasilvacontin]

Saw the problem. Base reporter's tests are expecting the output/stack to be put in stderr.

And guess what this PR's change is? Writing only on stdout. Voilà.