Swagger command updates.
Behavior and usage updates.
Fixed endpoint is undefined in sandbox when custom_endpoint is disabled
Merge pull request #471 from yoshz/bugfix/undefined-endpoint

Fixed endpoint is undefined in sandbox when custom_endpoint is disabled
Ability to specify param-type of input class.
Merge pull request #468 from bezhermoso/param_type_options

Swagger: Ability to specify "paramType" for input
Missing handling for DataTypes::COLLECTION in parameters (input)
Update PhpDocHandler.php

https://github.com/nelmio/NelmioApiDocBundle/issues/477
Merge pull request #476 from bezhermoso/swagger-collection-parameter

[Fix] Missing handling for DataTypes::COLLECTION in parameters (input)
Added nested JMS groups exclusion
Impossible to access an attribute (\"custom_endpoint\") on a NULL variable

My setup obviously does not have a authentication property set. This change fixes the error.
Merge pull request #482 from mathielen/patch-1

Impossible to access an attribute (\"custom_endpoint\") on a NULL variab...
Merge pull request #472 from sroze/recursive-groups

Added nested JMS groups exclusion
Fix: 'items' parameter for collections in parameters.
Merge pull request #484 from bezhermoso/fix_items_for_collection_parameters

[Fix] 'items' parameter for collections in parameters.
Pass in parameter for late resolving.
Merge pull request #485 from bezhermoso/cache-param-handling-patch

Caching: Pass in parameters for late resolving
Only show request format dropdown when there are multiple formats
Merge pull request #486 from JeroenDeDauw/patch-1

Only show request format dropdown when there are multiple formats
Fix #486