Adds detection for BizBrowser, Kitt, Ladybird and SkyLeap browsers, LibWeb engine, improves detection for Opera Touch, Quark, Swiftfox, adds detection for httprs, Ameba, CSDN, NAVER Dictionary, BlueMail, Yahoo! Mail

Adds detection for BizBrowser, Kitt, Ladybird and SkyLeap browsers, LibWeb engine, improves detection for Opera Touch, Quark, Swiftfox, adds detection for httprs, Ameba, CSDN, NAVER Dictionary, BlueMail, Yahoo! Mail #3898