我尝试通过grunt setup运行bower-install-simple（包括npm postinstall任务在内的各种任务的别名）。在bower执行之前一切都很好，我在安装ECMDERR Failed to execute...（唯一要安装的软件包）时得到jQuery。该任务从命令行运行没有问题。这是完整的信息：
> w202_u17_a1@1.0.0 postinstall C:\Users\ap7466\Work\1. WIP\w202\w202_u17_a1
> grunt setup
Running "replace:bower" (replace) task
Running "replace:html" (replace) task
Running "replace:xml" (replace) task
Running "bower-install-simple:prod" (bower-install-simple) task
Executing Bower (Command: install)
bower jquery#>=1.0 <2.0 cached https://github.com/jquery/jquery.git#1.11.3
bower jquery#>=1.0 <2.0 validate 1.11.3 against https://github.com/jquery/jquery.git#>=1.0 <2.0
bower jquery#>=1.0 <2.0 ECMDERR Failed to execute "git ls-remote --tags --heads https://github.com/jquery/jquery.git", exit code of #128 fatal: unable to access 'https://github.com/jquery/jquery.git/': Failed connect to github.com:443; No error
Additional error details:
fatal: unable to access 'https://github.com/jquery/jquery.git/': Failed connect to github.com:443; No error
Warning: Task "bower-install-simple:prod" failed. Use --force to continue.
Aborted due to warnings.
npm ERR! w202_u17_a1@1.0.0 postinstall: `grunt setup`
npm ERR! Exit status 3
npm ERR!
npm ERR! Failed at the w202_u17_a1@1.0.0 postinstall script.
npm ERR! This is most likely a problem with the w202_u17_a1 package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! grunt setup
npm ERR! You can get their info via:
npm ERR! npm owner ls w202_u17_a1
npm ERR! There is likely additional logging output above.
npm ERR! System Windows_NT 6.1.7601
npm ERR! command "C:\\Program Files\\nodejs\\\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "install"
npm ERR! cwd C:\Users\ap7466\Work\1. WIP\w202\w202_u17_a1
npm ERR! node -v v0.10.32
npm ERR! npm -v 1.4.28
npm ERR! code ELIFECYCLE
npm ERR!
npm ERR! Additional logging details can be found in:
npm ERR! C:\Users\ap7466\Work\1. WIP\w202\w202_u17_a1\npm-debug.log
npm ERR! not ok code 0
我在.gitconfig中设置了代理集，并使用https://代替git://。任何建议都将不胜感激。