# Change Log
# 0.1.4
+ Enable parser by default
+ Add executable
+ Add examples
+ Fix bug in scope manipulation
+ Parse patterns
# 0.1.3
+ Simple parser
+ Some fixes in pretty-printer
# 0.1.2
+ Some bug fixes
# 0.1.1
+ Support pretty-printer for AST, Normal AST
# 0.1.0
+ Support type-checking