Endpoint rules

[Jeroen Rinzema]

A set of rules should be able to be defined which define how all endpoints should look like.
These rules should be able to be shared across teams and allow the shared API to feel like it is written by a single person.

Sample:

/creditCard
# A rule could define that no capitals should be used inside endpoints underscores should be used instead
/credit_card

These rules could throw a warning or override the change dynamically.