npm info versions
# [ '0.1.0',
# '0.1.1',
# '0.1.2',
# '0.1.3',
# '0.1.4',
# '0.2.0-alpha.0',
# '0.2.2-alpha.0',
# '0.2.3-alpha.0' ] npm info versions
# [ '0.1.0',
# '0.1.1',
# '0.1.2',
# '0.1.3',
# '0.1.4',
# '0.2.0-alpha.0',
# '0.2.2-alpha.0',
# '0.2.3-alpha.0' ] 
