Propose a `makePaginatedMethod` function to work w/ `usePaginatedMethod` hook

• Have a serverside function that allow to easily generate paginated methods that would work ootb with usePaginatedMethod
• It should be extendable in order to have the possibility to customize the query according to the user rights

Relates to #203 (closed)

Might look like :

makePaginatedMethod({
  mixins?: function[], // a list of mixins to apply before executing the method
  collection: Meteor.Collection,
  name?: string, // default to `${collection.name}s.find`,
  hooks?: (function(...ctx){})[] // a list of hooks that mutate the query
})