Adding Windows 10 build instructions and updating ION version number to 4.1.3s.
Updating mingw-setup script for Windows 7 build.
Enabling manual build during mingw setup.
Merge branch 'integration-4.1.3s' of ion.its.ohio.edu:irg/ion-testing into integration-4.1.3s
Merge branch 'integration-4.1.3s' of ion.its.ohio.edu:irg/ion-testing into integration-4.1.3s
Merge remote-tracking branch 'origin/integration-4.1.3s-smart-file-update' into integration-4.1.3s
Disabling reversibility tests that need to be rewritten.
Merge remote-tracking branch 'origin/integration-4.1.3s-makefile-structure-cleanup' into integration-4.1.3s