add windows NT 6.3 code name 8.1 support for os family
add test cases for windows 8 & windows 8.1 x86 & ARM
Fixes regex conversion failure when installed on PyPy.
Changing CN match to www.github.com (closes #348)
Merge pull request #292 from lcalvy/master

added support to windows 8.1
Better detection of QQ browsers.
Merge pull request #353 from lostsnow/master

Better detection of QQ browsers.
Vodafone is not a Browser
Merge pull request #359 from commenthol/vodafone

Vodafone is not a Browser
Detection of iBrowser, iRapp
Detect Windows NT 6.3 as Windows 8.1
Corrects detection of Symbian-OS
Merge pull request #364 from commenthol/ossymbian

Corrects detection of Symbian-OS
Better detection of iOS from In-App Browsing
Merge pull request #358 from commenthol/ibrowserirapp

Detection of iBrowser, iRapp
Merge pull request #363 from commenthol/oswin8.1

Detect Windows NT 6.3 as Windows 8.1
Merge pull request #365 from commenthol/osiosapp

Better detection of iOS from In-App Browsing
Detect OS for OperaMini on Bada
simplified regex operamini
testcases for Opera Mini/att/ added