Helpers in Ember FW ACL

If you don't remember what a helper is, a Helper is a way to call a Javascript function in Handlebars, and you can refresh your memory of the Ember Guides on Helpers. Ember FW ACL defines one helper, which is used to format the Checkbox list of Boolean Types, sentence-case, which takes a camel case string and converts it to sentence case (ie turning a string "myBoolType" into "My Bool Type"). While this may be a useful helper, which can be used outside of Ember FW ACL, it is not advisable to install the Ember FW ACL merely for this helper (if you already have Ember FW ACL in your app, it is free to use though) because this package is not designed to be a stand alone package, but needs to have the full Access Control System set up.