v1.3.2

• Support macOS Sierra
• Support Crystal v0.20.0
• Fix bugs in Ubuntu 16.10 crenv/crenv#24

v1.3.1

• Fix bugs in Mac OS X #54

v1.2.0

• Support installing Crystal from Homebrew bottles

v1.1.5

• Some bug fixes & refactoring
• Add tests

v1.1.4

• Some bug fixes & refactoring
• Add tests

v1.1.3

• Some bug fixes & refactoring

v1.1.1

• Support Crystal v0.5.0 - v0.9.0

v1.1.0

• Implement automatic installing shards

v1.0.0

• First stable release