Request for allowing the user to resample in his or her request

[MarijnPostma]

Not sure if this is for the API or for the SDK. But it would be really cool if we can resample on request. The resampling in timescale must be way faster then in python, so might be a good usecase.

I invision something like:

"resampling interval" : optional integer
"resampling value": optional string [s,min,hour,day,month,year]
"Resampling method: optional list (with a value for each column), or just a standalone value, limited to: [mean,sum,min,max,range,deviation]