Fix the `init` target - correct check for whether target file is present - correct `makefile.shade` filename - do not copy master and release config files into every repo
Fix the `init` target
- correct check for whether target file is present
- correct `makefile.shade` filename
- do not copy master and release config files into every repo

aspnet/AspNetCore,aspnet/AspNetCore,aspnet/AspNetCore,aspnet/AspNetCore,aspnet/AspNetCore,aspnet/AspNetCore,aspnet/AspNetCore,aspnet/AspNetCore,aspnet/AspNetCore