Fix sort order in DocBrowser.
Fix sort order in DocBrowser.

foam-framework/foam2,TanayParikh/foam2,TanayParikh/foam2,foam-framework/foam2,foam-framework/foam2,foam-framework/foam2,jacksonic/vjlofvhjfgm,TanayParikh/foam2,foam-framework/foam2,jacksonic/vjlofvhjfgm,TanayParikh/foam2,jacksonic/vjlofvhjfgm