Update for Angular > 2

[Philipp Söhnlein]

• I'm submitting a ...
  [X] bug report
  [ ] feature request
  [ ] question about the decisions made in the repository

• What is the current behavior?
  Using Angular 4 and ng2-toasty in one application will produce a warning by npm install, because ng2-toasty defines only Angular 2.4 as Peer-Depedency.

[akserg]

Hi @PhilippSoehnlein

I have published the release 4.0.0 on npmjs.com. Please let me know does it work for you?

[Philipp Söhnlein]

Hi @akserg,

yes, looks good in our application. Thanks!