#2.1.4
Issue 2

#2.1.3 
internalize the word list

# 2.1.2
2.1.2 - fix package path

# 2.1.1
2.1.1 - fix package path

# 2.1.0
Add executable section to pubspec

# 2.0.0
Issue 1(NNBD)

# 1.0.0
Initial release