New API to get available storage space and current usage

[bravadomizzou]

It would be nice if there was an API were you can get how much data is currently stored. Since there is a 6mb limit on Android, it would be nice if there was a way to see what the current usage is and how much space is left.

[krizzu]

You can lift current limit on old implementation by adding a property to the project. Alternatively you can use next storage implementation, which does not have a limit