* [#812,package][xl]: package preparation, replace components on learn-example
* [#812,package][xs]: upgrade portaljs/components version on learn-example
* [package][xs]: add deboundebinput back to lean-example
* [learn-example][m] - code section for the tutorial part 3
* [learn-example][sm] - dont panic when no markdown.db file found
* [docs][m] - creating an inedx page