Remove unused helper, fixes#146

[pascalwengerter]

Issue #146: Remove RecordTagHelper

Changes

• Remove RecordTagHelper from component/dynamic.rb and app/app.rb

[jonasjabari]

Actually, I would love to remove all Rails Helper Modules. The modules were included in order to enable the usage of these helpers when writing haml/erb templates for custom components. But I would prefer telling the matestack user to include the desired module to her/his component individually rather than having them unused in ALL components. Or creating a specific Rails-View core component with some documentation. what do you think @pascalwengerter ?

[pascalwengerter]

If possible, I'm all in on removing those Rails Helpers (especially if they aren't used in most cases).

Preferred option would be either telling the user to include/require them, or create another kind of "custom base" component that users' custom components inherit from?

[jonasjabari]

Yes, try to remove all ActionView modules and create a new static and dynamic core component which inherit from the original core components and include the ActionView modules. You may call it something like "StaticActionViewComponent/DynamicActionViewComponent" e.g.

[pascalwengerter]

@jonasjabari I can do so in another PR. Could you merge this one to fix the immanent issue with Rails 6 (or, even more so, get this issue out of the way and see which others arise 💪 )