Convert `//` Javascript comments to `/* .. */` - Scraperwiki

* PHP hosted at https://scraperwiki.com - removes EOL/ new lines
Fix `ns.js` usability on white-on-black pages

* Add $.css('color') -always set background & foreground colours together
Minor fix - set 'backgroundColor' to browser tooltip background

* See Stackoverflow..
* http://stackoverflow.com/questions/11060617/--default-colors-for-a-hovered-over-elements-title-text-and-backgrou
* Also, upped the jQuery version from 1.3.2 to 1.9.1
* Adopted Google CDN for jQuery
Edits to `index.php` - add random Javascript parameter bookmarklet URL

* Append '?=' + (Math.random()) to ensure `ns.js` is always the latest
* Also, PHP to determine the `$bookmarklet_url`
* Adopted HTML5 doctype