Code cleanup and prepare for packaging

Author: martenrichter

.eslintrc

@@ -2,7 +2,6 @@
   "parser": "babel-eslint",
   "extends": [
     "standard",
-    "standard-react",
     "plugin:prettier/recommended",
     "prettier/standard"
   ],

.npmrc

@@ -0,0 +1,2 @@
+@martenrichter:registry=https://npm.pkg.github.com
+registry=https://registry.npmjs.org

.prettierrc

@@ -6,5 +6,6 @@
   "bracketSpacing": true,
   "jsxBracketSameLine": false,
   "arrowParens": "always",
-  "trailingComma": "none"
+  "trailingComma": "none",
+  "endOfLine": "auto"
 }