[routes/user] No more special repo names for hiding

At some point we introduced the option of adding "hideme" or "unlisted"
to repository names in order to hide them from the dashboard and the
explore page.  Repositories can now be hidden from Explore using the
"Unlisted" option.  This functionality is unnecessary.

routes/user/user_gin.go

@@ -10,7 +10,5 @@ import (
 func excludeFromFeed(act *models.Action) bool {
 	return strings.Contains(act.RefName, "synced/git-annex") ||
 		strings.Contains(act.RefName, "synced/master") ||
-		strings.Contains(act.RefName, "git-annex") ||
-		strings.Contains(act.RepoName, "hideme") ||
-		strings.Contains(act.RepoName, "unlisted")
+		strings.Contains(act.RefName, "git-annex")
 }