fix copy-paste error

Author: RobLBaker

.gitignore

@@ -1,8 +1,5 @@
 .Rproj.user
-.Rhistorygood_dir <- test_path("good")
-bad_dir <- test_path("bad")
-bicy_meta <- load_metadata(test_path("good", "BICY_good"))
-buis_meta <- load_metadata(test_path("good", "BUIS_good"))
+.Rhistory
 .RData
 .Ruserdata
 scratchpad/*