1.nsWindows:
  Modified from nsDialogs plug-in by zhfi.
  nsWindows: http://forums.winamp.com/showthread.php?t=304431

  Usage:
    nsWindows::Create hWndParent dwExStyles dwStyles szWindowName nIDItem
    nsWindows::SetTransparent hWnd Percentage(0~100)

  Same as nsDialogs:
    nsWindows::CreateControl
    nsWindows::CreateItem
    nsWindows::CreateTimer
    nsWindows::GetUserData
    nsWindows::KillTimer
    nsWindows::OnBack
    nsWindows::OnChange
    nsWindows::OnClick
    nsWindows::onDropFiles
    nsWindows::OnNotify
    nsWindows::SelectFileDialog
    nsWindows::SelectFolderDialog
    nsWindows::SetRTL
    nsWindows::SetUserData
    nsWindows::Show

2.WebCtrl:
  Modified from nsWeb plug-in by gfm688.
  nsWeb: http://nsis.sourceforge.net/NsWeb_plug-in

  Usage:
    WebCtrl::ShowWebInCtrl hWnd URL
