Make enough components public to allow extensions from connector for custom queries

[dreamlibrarian]

It should be easy to leverage the Connector components to make custom queries; as a for-instance, there's not currently a mechanism in the package for making paginated queries.

Unfortunately, in order to create a GetObjectPaginated function, one would need makeRequest and QueryParams to be fully public, or in the latter case have a method to generate a QueryParams struct from a public method.

https://github.com/infobloxopen/infoblox-go-client/blob/master/connector.go#L252 being private means I'd have to generate my own version that calls all the public methods it does, which is not ideal.

infoblox-go-client/objects.go

Line 310 in fb8af8d

forceProxy bool

QueryParams.forceProxy being private stymies me creating my own makeRequest; I can create a QueryParams object but it's unable to be set to anything but false. By extension this makes BuildRequest less accessible.