matt-richardson/chocolatey-packages — pull request #2 by mwrock (2013-07-15 06:46:12+00:00)
Title: Fix Installs on win 8.1/IE 11

I noticed an issue when IE 11 is installed (ships with win 8.1 currently in preview) that the version check does not prevent the download and fails with a USER_ERROR_ALREADY_INSTALLED exit code. This makes sure no version of 10 or greater is already installed before downloading and installing.