This reverts pull request #6. > This pull request applies code style fixes from an analysis carried out by [StyleCI](https://bitbucket.styleci.io). > > For more information, click [here](https://bitbucket.styleci.io/analyses/a2Jl7D).
This commit adds the ability to edit and modify existing forms. On the technical side, it also adds a new reusable validation Facade which helps reduce duplicated code.
