init app
rails version in readme file
upgrade to rails4
Merge pull request #4 from vincent178/master

READY : initialize the app and upgrade to rails4
readme changed
add github api gem
add momgodb
Merge pull request #8 from vincent178/master

merge into main project
update
add user model
user model
change to octokit
data import
refactor
Merge pull request #9 from vincent178/master

merge into main project