Run script earlier to mostly avoid flash of un-wide style

See https://www.tampermonkey.net/documentation.php?locale=en#meta:run_at

Tested only in Tampermonkey

Author: ZimbiX

build/wide-github.user.js

@@ -19,6 +19,7 @@
 // @match       https://github.com/*
 // @match       https://gist.github.com/*
 // @grant       none
+// @run-at      document-start
 // ==/UserScript==
 
 var styleSheet = "" +

makejs.js

@@ -26,6 +26,7 @@ var header = "" +
 "// @match       https://github.com/*\n" +
 "// @match       https://gist.github.com/*\n" +
 "// @grant       none\n" +
+"// @run-at      document-start\n" +
 "// ==/UserScript==\n" +
 "\n" +
 "var styleSheet = \"\" +\n" +