Updated Windows instructions.
Updated Windows instructions.

* subversion/bindings/swig/INSTALL
    added instructions for installing swig and configuring Visual Studio
    on Windows. Also moved all windows instructions into a separate 
    section.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@846792 13f79535-47bb-0310-9956-ffa450edef68

YueLinHo/Subversion,wbond/subversion,wbond/subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,wbond/subversion,wbond/subversion,wbond/subversion,YueLinHo/Subversion,wbond/subversion