carr/phone — pull request #39 by konklone (2013-04-30 16:57:25+00:00)
Title: Remove symbol keys

This removes the symbols from keys in phone_countries.yml, and changes the load process to expect string keys instead.

This makes the phone gem compatible with applications using safe_yaml, or other means of sanitizing the YAML loading process to avoid Ruby-specific extensions.

Fixes #38.