Fix BC break

[nenad]

Q	A
Bug fix?	no
New feature?	no
BC breaks?	yes
Deprecations?	no
Related tickets	fixes#32
Documentation
License	MIT

What's in this PR?

Adds a workaround for missing LoopInterface::tick() method.

Why?

Since react/http-client utilizes newer versions of react/event-loop which have BC in them, the tick() method no longer exists. This PR adds a workaround to fix that.

Example Usage

Checklist

• Updated CHANGELOG.md to describe BC breaks (composer.json requirements)

[fbourigault]

Hello @nenadstojanovikj do you have time to look at the travis-ci build failures ?

As we are using some methods from LoopInterface, can you add an explicit dependency on react/event-loop with the ^0.5 || ^1.0 constraint ?

[nenad]

I updated some more deps since build was still failing because of react/event-loop calling functions that didn't exist inreact/stream. I also moved some of the deps to ^1.0 since they are following semantic versioning.

[nenad]

@joelwurtz Could this be merged?

[sagikazarmark]

@nenadstojanovikj Thanks a lot for this fix!