Add associations:
-User has_many repos
-User has_many doc, through repos
-repo belongs_to user
-docs belongs_to repo
Merge pull request #3 from alexung/oauth2

testing dotenv again
Merge remote-tracking branch 'origin/master' into associations_user_repo_doc
Merge pull request #7 from alexung/associations_user_repo_doc

Add associations:
change routes file from resources files to resources docs
Add column to repository for user_id
Merge remote-tracking branch 'origin/master' into associations_user_repo_doc
Merge conflicts fixed
Merge pull request #8 from alexung/add_user_col_to_repo

Add user col to repo
Merge pull request #9 from alexung/alex_github_api

Alex github api
Fix repo migration to add user id
Merge pull request #10 from alexung/fix_repo_migration

Fix repo migration to add user id
started oauth2 login
non working oauth authentication