remove all the documents/cracked folder code, address an electron issue w/ contextIsolation. Fix package.json formatting

Author: billorcutt

package.json

@@ -4,7 +4,12 @@
   "version": "0.2.18",
   "main": "main.js",
   "description": "Web audio, cracked.",
-  "keywords": ["Web audio", "synthesis", "sound", "music"],
+  "keywords": [
+    "Web audio",
+    "synthesis",
+    "sound",
+    "music"
+  ],
   "homepage": "https://github.com/billorcutt/Cracked",
   "bugs": "https://github.com/billorcutt/Cracked/issues",
   "license": "MIT",