v0.4.0

Features

• 48d052e: Add an easy way to set up Rspec integration
• 0f7cd12: Make Artemis' Railtie configurable
• 6bd15e2: Add the ability to use ERB in test fixtures
• #49: Expose the TestAdapter as a public API

Bug fixes

• b7ad4a4: Require graphl >= 1.8 to fix a bug in the generator
• #48: Do not transform keys of query variables (@erikdstock)
• #47: Fixes an issue where errors thrown from config/graphql.yml get swallowed