Internet Explorer Pointer support added - IE 10 and IE 11 - BETA

Hey Guys,

I have added the codes for the pointer events of IE10 and IE11. This patch is in beta, so I need you help to test it on your Windows devices.

I have made some tests and swipeStatus worked fine for me on a Windows phone IE10 and in the Windows 8.1 phone emulator IE11.

ps.: my editor changed some whitespace character so every line marked as modified. :(