Fixing duplicate error listing in builds.
Fixing duplicate error listing in builds.

Closes #1130

dwolke/phpci,dwolke/phpci,dwolke/phpci,jimmycleuren/PHPCI,Block8/PHPCI,Block8/PHPCI,laszlof/PHPCI,tankist/PHPCI,jimmycleuren/PHPCI,tankist/PHPCI,tankist/PHPCI,jimmycleuren/PHPCI,laszlof/PHPCI,Block8/PHPCI,laszlof/PHPCI