MINOR: changed pipe to dash. Easier on the eyes.
MINOR: changed pipe to dash. Easier on the eyes.

silverstripe/silverstripe-docsviewer,dhensby/silverstripe-docsviewer,camfindlay/silverstripe-docsviewer,dhensby/silverstripe-docsviewer,silverstripe/silverstripe-docsviewer,camfindlay/silverstripe-docsviewer