Allow creation of components with slashes, Handlebars 2.0 supports this.
Ensure that addon build hooks are called in the proper order.
Merge pull request #2792 from rwjblue/pre-build-duh

Ensure that addon build hooks are called in the proper order.
Add watch ENOSPC workaround instructions for Arch-based systems in README
Merge pull request #2793 from maxkueng/readme-inotify

Add watch ENOSPC workaround instructions for Arch-based systems in README
Merge pull request #2777 from abuiles/allow-slash-in-components

Allow creation of components with slashes, Handlebars 2.0 supports this.
Update default ember-resolver version.
Merge pull request #2794 from rwjblue/update-resolver

Update default ember-resolver version.
add .npmignore to addon blueprint

This resolves issue #2640