chore(doc): split examples into client and server

[BernhardRode]

Hi,
i've splitted up the hello world example into a server and a client package.

I think it is easier to maintain. And starters might get confused by the mixed implementation.

Do you like the idea? If yes, I'd love to add more features.

[apollo-cla]

@BernhardRode: Thank you for submitting a pull request! Before we can merge it, you'll need to sign the Meteor Contributor Agreement here: https://contribute.meteor.com/

[BernhardRode]

@meteor-bot I signed it 👍🏼

[kamilkisiela]

Hi @BernhardRode

That's amazing! Thank you sooo much!

We want to know if an app that uses AoT and tree-shaking compiles without any issue so use this example to test it out in Travis CI.

Could you update those lines?

https://github.com/apollostack/angular2-apollo/blob/master/.travis.yml#L14
https://github.com/apollostack/angular2-apollo/blob/master/.travis.yml#L27
https://github.com/apollostack/angular2-apollo/blob/master/.travis.yml#L31
https://github.com/apollostack/angular2-apollo/blob/master/.travis.yml#L36

[BernhardRode]

I've adapted the travis ci, but i had to disable the examples' unit tests (chrome in ci etc. is hard) rest seems to work though.

I'll try to make the examples somewhat more usable over the next couple of days.

Thought about some kind of simple angular graphiql thing.