fix version parsing in case of "1.37-2" string (from git describe)
fix version parsing in case of "1.37-2" string (from git describe)

s-rogonov/diadocsdk-csharp,ichaynikov/diadocsdk-csharp,basmus/diadocsdk-csharp,asvyazin/diadocsdk-csharp,halex2005/diadocsdk-csharp,diadoc/diadocsdk-csharp,ichaynikov/diadocsdk-csharp,halex2005/diadocsdk-csharp,asvyazin/diadocsdk-csharp,diadoc/diadocsdk-csharp,basmus/diadocsdk-csharp,s-rogonov/diadocsdk-csharp