Clean up unused files and functions
diff --git a/.Rproj.user/441ADA46/sources/s-D8AE56D0/7134F3CC b/.Rproj.user/441ADA46/sources/s-D8AE56D0/7134F3CC
new file mode 100644
index 0000000..244b7ae
--- /dev/null
+++ b/.Rproj.user/441ADA46/sources/s-D8AE56D0/7134F3CC
@@ -0,0 +1,22 @@
+{
+ "collab_server" : "",
+ "contents" : "",
+ "created" : 1544070130440.000,
+ "dirty" : false,
+ "encoding" : "UTF-8",
+ "folds" : "",
+ "hash" : "339265433",
+ "id" : "7134F3CC",
+ "lastKnownWriteTime" : 1544070190,
+ "last_content_update" : 1544070190535,
+ "path" : "~/Documents/GitHub/posterdown/NAMESPACE",
+ "project_path" : "NAMESPACE",
+ "properties" : {
+ "cursorPosition" : "2,0",
+ "scrollLine" : "0"
+ },
+ "relative_order" : 2,
+ "source_on_save" : false,
+ "source_window" : "",
+ "type" : "r_namespace"
+}
\ No newline at end of file