If a description is not provided use form label

It would be nice if there was no description the form label was used instead. In the future I think it would be even better to have the label as an header, and the description as 'additional' instructions.
Merge pull request #428 from gnat42/patch-1

If a description is not provided use form label
added fix for doubled parameters
Merge pull request #390 from frastel/params-fix

Added fix for doubled parameters
Parse JSM\Inline, fixes #372
Merge pull request #432 from Prezent/jms-inline

Parse JSM\Inline, fixes #372
Don't parse custom properties as classes. 

Sometimes instead real class name we can use custom handler name. Then this class can't be initialized and we will get this exception ```ReflectionException: Class custom_handler_name does not exist```
Merge pull request #434 from ahilles107/patch-2

Don't parse custom properties as classes.
fixed css for tags output
Fix embedded collection of custom FormType Error

Fix an error when trying to use embedded form collections.

Referenced issue: #442
Fix toggler click event
Refactored authentication config
Update composer.json
Merge pull request #449 from dbu/patch-1

Update branch-alias
Merge pull request #447 from EmmanuelVella/toggler

Fix toggler click event
Merge pull request #445 from ogizanagi/patch-1

Fix embedded collection of custom FormType Error
Merge pull request #439 from thenetexperts/tags-fix

fixed css for tags output
Merge pull request #446 from EmmanuelVella/bearer

Add Bearer authentication