Use a local (& better) NSFW model
diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..da4b2df
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,4 @@
+[submodule "src/reflex/nsfwjs"]
+	path = src/reflex/nsfwjs
+	url = https://github.com/infinitered/nsfwjs
+	shallow = true