Test changes in a Windows cmake environment on AppVeyor
Test changes in a Windows cmake environment on AppVeyor

Sigil-Ebook/sigil-gumbo,Sigil-Ebook/sigil-gumbo,Sigil-Ebook/sigil-gumbo,Sigil-Ebook/sigil-gumbo,Sigil-Ebook/sigil-gumbo