I was able to clone a copy of this repo over HTTPS authenticated. I\'ve made some commits and want to push back out to the GitHub server. Using Cygwin on Windows 7 x64.
For those having permission denied 403 error while using ssh(according to Xiao) or http urls try these commands
>git config --global --unset-all credential.helper >git config --unset-all credential.helper
with administrator rights
>git config --system --unset-all credential.helper