Generate Kotlin script configuration file
So Kotlin based build script files can be comfortably edited from IDEA.
This is still work in progress though. We need to generate a classpath
that contains the latest Gradle built from `fram-gradle` instead of the
Gradle that we use to build `gradle-script-kotlin` (currently 2.13).
08 May 16 7e62ee51c919f92c3c62aebabaad364c6a5d4d8d
Generate API extensions for `Action<*>` methods
The generated extensions replace the `Action<T>` parameters by function
literals with [custom receiver
to provide an experience closer to the Groovy DSL.
Unfortunately it seems the Kotlin compiler will still pick the original
`Action<*>` methods from the interface instead of the generated
extensions with custom receiver objects.
08 May 16 6563d7373a14a29c70ea336d70ab15f49a2ea6f3