Add node modules and compiled JavaScript from main (#57)

Co-authored-by: Oliver King <oking3@uncc.edu>

node_modules/har-schema/lib/content.json

@@ -0,0 +1,29 @@
+{
+  "$id": "content.json#",
+  "$schema": "http://json-schema.org/draft-06/schema#",
+  "type": "object",
+  "required": [
+    "size",
+    "mimeType"
+  ],
+  "properties": {
+    "size": {
+      "type": "integer"
+    },
+    "compression": {
+      "type": "integer"
+    },
+    "mimeType": {
+      "type": "string"
+    },
+    "text": {
+      "type": "string"
+    },
+    "encoding": {
+      "type": "string"
+    },
+    "comment": {
+      "type": "string"
+    }
+  }
+}