Move answer and updateAnswer function to block scope
Load answers from directive parameters
Change current registration path
Split up all registrations and current registration
Fix typo
Merge branch 'master' into refactor-blocks
jshint
Merge pull request #3 from CruGlobal/refactor-blocks

Refactor blocks
Include ngResource in test dependencies
Add create, call create if current is 404
Use getCurrentOrCreate
Mock registration creation
Merge pull request #4 from CruGlobal/create-registration

Create registration
Added sortable table.
Merge Conflicts