v0.6.1

Builds on npm are now smaller and dependency-free! This should make graphql easier to use in clients like Apollo and Relay.

New:

• Execution errors now include a path property indicating the position in the response which produced the error. (#396)

Fixes:

• No longer causes issues when included in a React Native project. (#414)
• Better error reporting in edge cases thanks to improved Flow error checking. (c7700f2)