teamtool_migration

Update idea, rename column name to title, set username instead of id, set ratings array, lastly remove columns totalStarCount and raterCount

1 - export ideas/ratings/users collections to the files teamtool-ideas/-ratings/-users

2 - in terminal:

             mongoimport --db teamtool-migration --collection ideas --file teamtool-ideas
             
             mongoimport --db teamtool-migration --collection ratings --file teamtool-ratings
             
             mongoimport --db teamtool-migration --collection users --file teamtool-users

3 - npm install

4 - node app.js