dockyard/ember-cli-async-button — pull request #15 by jbescoyez (2014-09-01 13:53:15+00:00)
Title: Enable passing html blocks into button

Useful if you want to include a spinner for the pending state.

Syntax:
```
{{#async-button action="save" class="html"}}
{{#button-state name='default'}}
Save
{{/button-state}}
{{#button-state name='pending'}}
Saving...
{{/button-state}}
{{#button-state name='fulfilled'}}
Saved!
{{/button-state}}
{{#button-state name='rejected'}}
Fail!
{{/button-state}}
{{/async-button}}
```