bumping version to beta1
bumping version to beta1

upgrading some deps

slannigan/computed_input_errors,piceaTech/ember-rapid-forms,nobesnickr/ember-rapid-forms,josefguenther/ember-rapid-forms,josefguenther/ember-rapid-forms,slannigan/computed_input_errors,piceaTech/ember-rapid-forms,nobesnickr/ember-rapid-forms