JohnLangford/vowpal_wabbit — pull request #138 by pierce1987 (2013-08-05 21:23:40+00:00)
Title: update RunTest for new holdout printout

Since in the upcoming holdout validation functionality, whenever # of passes is >1, by default the printout will output validation losses (with an 'h' at the end of each line), the stderr will be different.

The updated RunTest file adds --holdout_off to such cases, thus generating identical outputs comparing to the original vw and test cases.