repl test errors on windows

[staticfloat]

win32 and win64 buildbots are running into repl test errors, although I have been unable to reproduce the errors outside of the buildbot environment. The error is:

Error in testset repl:
Test Failed at C:\cygwin\home\Administrator\buildbot\slave\package_win32\build\test\repl.jl:161
  Expression: contains(s, "shell> ")

Which I traced back to this commit by @vtjnash. Again, when running Julia directly in bash on the windows buildbot this works just fine, but when run inside of the buildbot, it seems to be having trouble.

[vtjnash]

I think that test may be assuming —color=true gets selected.

[staticfloat]

Yes, I think you're right. Although I'm not entirely sure why this would be happening, as setting --color=no doesn't actually remove the color from the prompt, unless we actually have three code paths here, (--color=yes, --color=no, and something else that actually does disable color in the prompt) ;)

[KristofferC]

Closing as stale.