Plot a list of points

[fvisin]

It would be great to be able to plot a list of points instead of one single point at the time.
E.g.

from pastalog import Log
log_a = Log('http://localhost:8120', 'modelA')

log_a.post('trainLoss', value=[2.7, 3.1, 1.2, 2.8, 3.7], step=range(5))

This would allow to significantly reduce the number of POST requests, moving the iteration over the data from the user's code to javascript.

I am using pastalog to plot some historical data: I have around 100+ parameters of ~200 points each. With the current code I have to cycle through all the points and plot them one at the time. This is extremely slow, at the point that the plots are rendered several minutes after my plotting script ended.