Turn off coloring after tests are finished?

[tbenthompson]

Howdy,

Simple issue. When doctest runs, it uses some colored text. If further information is printed after doctest runs, then the rest of the text is all red. Not a huge issue, but I thought I'd report it.

Ben

[doctest] run with "-dt-help" for options
===============================================================================
[doctest] test cases:    2 |    2 passed |    0 failed
[doctest] assertions:   10 |   10 passed |    0 failed
------ everything below here will still be red ------ 
.
running tests/test_somemorestuff
running tests/test_evenmorestuff