Add pagination object for every query and request

[vmesel]

As I was developing a major feature at work, I needed to create a pagination widget containing: which page I'm at, the total quantity of pages, and the length of items on the page.

I really think this should be something we must give people the ability to handle with a custom command.

What do you guys think, @avelino, @arxdsilva, @cuducos ?

[arxdsilva]

would be a great addition, until now we've only used it via custom queries

[arxdsilva]

@vmesel this is also something that will potentially break users, so probably we should consider it for v2

[vmesel]

@arxdsilva we could do it optionally with a flag.

[avelino]

I think this feature is important (actually necessary)

I would put it in v2 for breaking the api return pattern - we have a lot to improve in version 2