add tabs section to forms documentation.
add tabs section to show documentation.
Merge pull request #3573 from yagudaev/patch-3

Update 6-show-pages.md
Merge pull request #3572 from yagudaev/patch-2

Update 5-forms.md
Update 5-forms.md

Updated form tabs example so the styles look nicer. I was originally going to create a bug to fix some visual design issues, which I will still due. But this looks ok
Merge pull request #3575 from yagudaev/patch-4

Update 5-forms.md
inline deletion of comments
Update es.yml

Add comment translation locale es.yml