Google trackers

@KevinRoebert:

• https://www.google.com/search?q=test&sca_esv=XXXXXXXXX
• https://www.google.com/search?q=test&oe=utf-8
• https://www.google.com/search?q=test&stick=XXXXXXXXX
• https://www.google.com/search?q=test&si=XXXXXXXXX
• https://www.google.com/search?q=test&cshid=XXXXXXXXX
• https://www.google.com/search?q=test&sclient=gws-wiz-serp

You can see:

• sca_esv
• oe
• stick
• si
• cshid
• sclient

Linked to:

• https://github.com/ClearURLs/Addon/issues/314
• https://github.com/ClearURLs/Rules/issues/153
• https://github.com/ClearURLs/Rules/issues/150
• https://github.com/ClearURLs/Rules/issues/146
• https://github.com/ClearURLs/Rules/issues/154
• https://github.com/ClearURLs/Rules/issues/85
• #283 (closed)
• #325
• ClearUrls#1322
• ClearUrls#1276