Testing
Merge branch 'master' of https://github.com/JetBrains/kotlin-web-site
Merge branch 'master' of https://github.com/JetBrains/kotlin-web-site
Fix Kotlin Devnet link
Merge remote-tracking branch 'upstream/master'
Fix the description of the project structure.
Update using-gradle.md
Merge remote-tracking branch 'upstream/master'