Docs sync @ 9490aa2 Fixed typo (#54)

Updated .vscode dir, and added assets

.vscode/extensions.json

@@ -1,14 +0,0 @@
-{
-  // See http://go.microsoft.com/fwlink/?LinkId=827846
-  // for the documentation about the extensions.json format
-  "recommendations": [
-    // Foam's own extension
-    "foam.foam-vscode",
-
-    // Tons of markdown goodies (lists, tables of content, so much more)
-    "yzhang.markdown-all-in-one",
-
-    // Image-pasting for markdown
-    "mushan.vscode-paste-image"
-  ]
-}