Update icon png files
Change icon's prefix to 'fa-' from 'icon-'
Add font-awesome-4-0-0-icons.yml
Change YAML file to load
Fix test for icons size
Sorting name within font-awesome-4-0-0-icons.yml
Fix test for last icon name
Fix test for search queries
Fix test for FontAwesome.item_hash
Update icon png files (4.0.0)
Change search query for 4.0.0 test
Update to alfred-workflow 2.0.2
Change keyword to 'fa' from 'fonta'
Update workflow details
Revert "Change keyword to 'fa' from 'fonta'"

This reverts commit 843c214253fe38771237c1a88ed0b3588fb379d5.
Change FontAwesome to class from module
Improve FontAwesome#select!
Implement FontAwesome#to_alfred
Fix FontAwesome#select! argument
Implement test for FontAwesome#add_items