Advanced Ad blocking

[amitsuthar69]

Advanced Ad Blocking.

Our current implementation (as of build v1.3.0) blocks the fetching of ad banner scripts but the empty blank placeholder is still visible which kind of looks odd!

We also need to handle some more advanced ad displaying techniques, some of which include:

level 1:

• Web Banners. (we do handle this but we still have to figure out how're we gonna remove the placeholder as I said earlier.

level 2:

• Pop Up ads.
• Pop Under ads [displaying an ad in a new browser window behind the current browser window].
• Push Notification.

level 3:

• Native ads [advertising content in a manner that is ‘native’ to its env] [eg: ‘recommended content’ or ‘promoted stories’]
• Adblock detectors [publishers which force you to turn off your adblocker before accessing the site]

[amitsuthar69]

I guess we can toggle css styles to remove the ad placeholders!

common classes and selectors I found from inspecting various sites:
'adsbygoogle', 'adsbygoogle-noablate', 'data-adsbygoogle-status="done"', 'script[src*='adnxs.com']', etc

PS: I Still can't figure out how to block 'World of Tank' Ads, they suck!!

[amitsuthar69]

I tried modifying HTML in the tunnel but I failed. Need help.
PR: #2
ISSUE: #3