Dynamic build and deployment on Vercel (#21)

* Make deployment doable on EUS and Vercel servers

* Revert to adapter-auto for now

* Remove `r/` layout file

* Fixing deployment configuration and landing page for redirects

* Clean up PR

svelte.config.js

@@ -1,21 +1,18 @@
-import { mdsvex } from 'mdsvex';
-import adapter from '@sveltejs/adapter-node';
-// import adapter from '@sveltejs/adapter-static';
+import adapter from '@sveltejs/adapter-auto';
 
 /** @type {import('@sveltejs/kit').Config} */
 const config = {
 	kit: {
 		adapter: adapter(),
 		alias: {
-            // So you can import with `from 'components/...'`
-            'components': 'src/components/',
-			'assets': 'src/assets',
-			'utils': 'src/utils'
-        }
+			// So you can import with `from 'components/...'`
+			components: 'src/components/',
+			assets: 'src/assets',
+			utils: 'src/utils'
+		}
 	},
-
-	preprocess: [mdsvex()],
-	extensions: ['.svelte', '.svx']
+	preprocess: [],
+	extensions: ['.svelte']
 };
 
 export default config;