Update README.md
Update README.md
Update README.md
Update README.md
Update README.md
Update README.md
Update README.md
API bug fixes
api fixes
small changes in activities controller and ride model
Merge branch 'develop'
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Update README.md
fix relationship between users and rides that was causing automatic creation of wrong relationship)
Merge branch 'master' of https://github.com/pkwiecien/tumitfahrer
fixes
Update README.md
Merge branch 'develop'
code review
add api key validation