Modal: new features

[Charca]

Here's the list of features we discussed today about the Modal component:

• We should be able to set a custom onClick handler on the trigger component.
• We should be able to delay the opening of the modal on the custom onClick handler until an action occurs (for example until we get a response from the server).
• We should be able to specify a custom container element for the modals.
• We should be able to open a modal by navigating to a specific route, and still see the component rendered underneath it.
• This modal route should be able to support multiple stacked modals.

[ItsJonQ]

Resolved in #11