generate documentation with commit/ff66c0548577c4f1dd1aa478a1a1101b2d7f86d8

[kaktus40]

Hello,
on may 27 th, after fetch the commit/ff66c0548577c4f1dd1aa478a1a1101b2d7f86d8 of cesium (where there was an upgrad of JSDoc from 3.0 to 3.3.0-alpha5), I can't generate the documentation:

generateDocumentation:
[exec]
[exec] node.js:201
[exec] throw e; // process.nextTick error, or 'error' event on first tick
[exec] ^
[exec] Error: Cannot find module '/path/to/Cesium/node_modules/jsdoc/jsdoc.js'
[exec] at Function._resolveFilename (module.js:332:11)
[exec] at Function._load (module.js:279:25)
[exec] at Array.0 (module.js:479:10)
[exec] at EventEmitter._tickCallback (node.js:192:40)

BUILD FAILED

[kaktus40]

After read #1745 ( run "npm install" in Cesium directory to obtain node_modules directory thank to package.json), I could generate the documentation.

[pjcozzi]

We'll also get this in the Contributor's Guide soon too.