move all vlib modules to vlib/

examples/links_scraper.v

@@ -1,19 +0,0 @@
-// Copyright (c) 2019 Alexander Medvednikov. All rights reserved.
-// Use of this source code is governed by an MIT license
-// that can be found in the LICENSE file.
-
-import http
-
-fn main() {
-	html := http.get('https://news.ycombinator.com')
-	mut pos := 0
-	for {
-		pos = html.index_after('https://', pos + 1)
-		if pos == -1 {
-			break
-		}
-		end := html.index_after('"', pos)
-		println(html.substr(pos, end))
-	}
-}
-