jillesvangurp/kotlin4example v0.2.3

Add a few small features

on GitHub

This version adds a few nice features:

• you can now define sections and sub sections section("Section") { ... }. The block is the parent Kotlin4Example instance so this works nicely for structuring things too.
• fix a few issues with code snippets and support all the code block optional parameters
• allow loading markdown fragments so they can be kept in .md files. This seems nicer for larger bits of text.