Edited Issue: Cannot install Angular [573]

Attempting to install Angular using the NPM interface in VS 2013, however it consistently fails when attempting to install (or build?) Contextify, which I presume must be an Angular dependency.

Have tried using a couple of Node versions (0.10.23 and 0.10.22), and also the 64 and 32 bits.

I am using VS Ultimate 2013.

I can install Angular through the usual Node command line tool with no problem using the command 'npm install angular'.

Error shown here:

npm ERR! contextify@0.1.6 install: `node-gyp rebuild`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the contextify@0.1.6 install script.
npm ERR! This is most likely a problem with the contextify package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! node-gyp rebuild
npm ERR! You can get their info via:
npm ERR! npm owner ls contextify
npm ERR! There is likely additional logging output above.

npm ERR! System Windows_NT 6.1.7601
npm ERR! command "C:\\Program Files (x86)\\nodejs\\\\node.exe" "C:\\Program Files (x86)\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "install" "angular" "--save"
npm ERR! cwd C:\Work\ExpressTest
npm ERR! node -v v0.10.23
npm ERR! npm -v 1.3.17
npm ERR! code ELIFECYCLE