npm install failing

[bcg]

npm info uninstall htracr@0.1.3 complete
npm info install failed rolled back
npm ERR! Error: htracr@0.1.3 preinstall: scripts/if-i-fail-please-upgrade-npm.js
npm ERR! sh failed with 1
npm ERR! at ChildProcess. (/usr/local/Cellar/npm/0.2.11-5/libexec/lib/utils/exec.js:25:18)
npm ERR! at ChildProcess.emit (events:27:15)
npm ERR! at ChildProcess.onexit (child_process:168:12)
npm ERR! at node.js:773:9
npm ERR!
npm ERR! Failed at the htracr@0.1.3 preinstall script.
npm ERR! This is most likely a problem with the htracr package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! scripts/if-i-fail-please-upgrade-npm.js
npm ERR! You can get their info via:
npm ERR! npm owner ls htracr
npm ERR! There may be additional logging output above.
npm not ok
$ npm -v
0.2.11-5
$ node -v
v0.2.5

[mnot]

Please upgrade npm.