Use subscription-data and subscription-scope packages

[mitar]

I just recently made two new packages, subscription-data and subscription-scope, with an idea to improve exactly features like this package is offering. So that you can provide search, and infinite scroll, but that:

• only new documents are send to the client
• you do not have to restart the whole subscription when doing infinite scroll
• you can have both the whole count of what would be the whole query, and just a subset of documents at the same time
• you know exactly which documents are returned as a result of your search with very little overhead

[matteodem]

Sounds interesting, I'll definitely check it out in the next days!

[matteodem]

Having support in the integration would be greatly appreciated, otherwise I'll let this one on hold for now.