1.0.0: One!!!111

• Use new rbenv version hooks; this plugin now requires rbenv 1.0.0 (#13)

0.3.1: No Shell Games

• Remove rbenv shell recognition since it broke the rest of the functionality.

0.3: Shell Games

• Fixes overriding version with rbenv shell (#9)
• Adds better error if Gemfile version is not installed (#8)

0.2: Space: The Final Frontier

Adds support for spaces in directory names (#3)