not compatible with latest node npm

[Gozala]

dox is broken on lates version of npm node due to module loader changes.

[ippa]

I think I got hit with the same issue:

$ dox --title Rect src/rect.js

node.js:198
throw e; // process.nextTick error, or 'error' event on first tick
^
Error: require.paths is removed. Use node_modules folders, or the NODE_PATH environment variable instead.
at Function. (module.js:360:11)
at Object. (/usr/local/lib/node_modules/dox/lib/dox/index.js:12:8)
at Module._compile (module.js:416:26)
at Object..js (module.js:422:10)
at Module.load (module.js:335:31)
at Function._load (module.js:294:12)
at Module.require (module.js:341:17)
at require (module.js:352:17)
at Object. (/usr/local/lib/node_modules/dox/bin/dox:9:1)
at Module._compile (module.js:416:26)

[ForbesLindesay]

Needs closing