Assert NPM version

[kittaakos]

The script obviously contains an incorrect path for the examples.

If I start the script with the correct path, it complains about the missing start script:

git clone https://github.com/theia-ide/theia \
&& cd theia \
&& npm install --unsafe-perm\
&& cd examples/browser \
&& npm run start

[akosyakov]

@kittaakos could you try with #310?

[kittaakos]

Sure.

[kittaakos]

It is still broken. Please reference attached log.

[akosyakov]

Please try to use npm@4, it seems that you are using npm@3.

[kittaakos]

Although it is still running, it looks better. I keep you posted.

Can we assert the npm version: https://www.npmjs.com/package/assert-npm-version

[kittaakos]

Great, it works with your changes.

[akosyakov]

Yes, asserting would be great, npm suggests using engines for it: https://docs.npmjs.com/files/package.json#engines

[kittaakos]

I would be happy with any libraries if it works as expected.

[akosyakov]

it is obsolete with yarn

[kittaakos]

@akosyakov, what about #179?